Kepler-449 Overview
Kepler-449
1.46
R⦿
5552.00
K
Kepler-449 b
0.183
RJup
Kepler-449 c
0.247
RJup
- Architecture
- Kepler-449
- Kepler-449
- Other Data
- Bibliography 18
- Exoplanet Archive Notes 2
- Nearby Data 7
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-449 | Kepler-449 b | Transit | 2015 | Van Eylen & Albrecht 2015 | Confirmed Planet |
Kepler-449 | Kepler-449 c | Transit | 2015 | Van Eylen & Albrecht 2015 | Confirmed Planet |
Kepler-449 b
- Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
- Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
- RA
- 19h34m55.87s
- Dec
- +41d54m02.29s
- Distance
- 241.949 pc
- Parallax
- ---
- Ecliptic Latitude
- 62.09948 deg
- Ecliptic Longitude
- 309.80089 deg
- Galactic Latitude
- 10.34452 deg
- Galactic Longitude
- 74.94273 deg
- Total Proper Motion
- 45.3968501±2.0000000 mas/yr
- Proper Motion (RA)
- -5.52±2.00 mas/yr
- Proper Motion (Dec)
- -45.06±2.00 mas/yr
- Photometry
-
mV11.448±0.015
-
mTESS10.7691±0.0060
-
mJ10.088±0.020
-
mH9.770001±0.017000
-
mKs9.701±0.014
-
mKep11.411
-
mW19.674±0.025
-
mW29.725±0.022
-
mW39.669±0.037
-
mW48.882
-
mGaia11.226300±0.000525
-
mB12.016±0.224
-
mg---
-
mr---
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.19±0.04 dex
-
[C/H] -0.08±0.09 dex
-
[O/H] 0.14±0.09 dex
-
[Na/H] -0.19±0.04 dex
-
[Mg/H] -0.03±0.07 dex
-
[Al/H] -0.05±0.06 dex
-
[Si/H] -0.04±0.05 dex
-
[Ca/H] -0.10±0.06 dex
-
[Y/H] -0.13±0.08 dex
Source | TICv8 | Gaia DR2 | Morton et al. 2016 | Huber et al. 2013 | Batalha et al. 2013 | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q16 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table | Q1-Q12 KOI Table | Q1-Q8 KOI Table | Q1-Q8 KOI Table | Q1-Q6 KOI Table | Q1-Q6 KOI Table | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Teff
(K)
|
5649.18±124.08 |
5590.500+194.965-81.635
|
5654.000+81.388-87.008
|
--- | 5552 | --- | --- |
5587 +100-58
|
5587 +100-58
|
5588±99 | 5588±99 | 5588±99 | 5588±99 | 5588.00±99.00 | 5588.00±99.00 | 5552.00±55.00 | 5552.00±55.00 | 5552 | 5552 | ||
R✶
(R⦿)
|
--- | --- |
1.510+0.034-0.035
|
1.467±0.033 | 1.46 | --- | --- |
1.423 +0.047-0.026
|
1.423 +0.047-0.026
|
1.467±0.033 | 1.467±0.033 | 1.467±0.033 | 1.467±0.033 | 1.4670±0.0330 | 1.4670±0.0330 | 1.4600±0.1900 | 1.4600±0.1900 | 1.46 | 1.46 | ||
log g
(log10(cm/s2))
|
--- | --- | 4.090±0.011 | --- | 4.08 | --- | --- | 4.091±0.011 | 4.091±0.011 | 4.09±0.011 | 4.09±0.011 | 4.09±0.011 | 4.09±0.011 | 4.090±0.011 | 4.090±0.011 | 4.080±0.100 | 4.080±0.100 | 4.08 | 4.08 | ||
γ
(km/s)
|
--- | 14.625613167115755±0.729300211567257 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
ρ✶
(g/cm3)
|
--- | --- | --- | 0.439±0.016 | --- | --- | --- |
0.45683 +0.08841-0.09177
|
0.42153 +0.01720-0.11759
|
0.53975 +0.01522-0.14495
|
0.38970 +0.06097-0.05801
|
0.38970 +0.06097-0.05801
|
0.53975 +0.01522-0.14495
|
0.53975 +0.01522-0.14495
|
0.38970 +0.06097-0.05801
|
--- | --- | --- | --- | ||
M✶
(M⦿)
|
--- | --- |
1.020+0.033-0.035
|
0.969±0.053 | --- | --- | --- |
0.911 +0.055-0.026
|
0.911 +0.055-0.026
|
0.969±0.053 | 0.969±0.053 | 0.969±0.053 | 0.969±0.053 | 0.9690±0.0530 | 0.9690±0.0530 | 0.9480±0.0490 | 0.9480±0.0490 | --- | --- | ||
Metallicity
(dex)
|
-0.1650800±0.0123613 [M/H] | --- |
0.040+0.055-0.033
[Fe/H]
|
--- | --- | --- | --- | -0.1±0.1 [Fe/H] | -0.1±0.1 [Fe/H] | -0.100±0.101 [Fe/H] | -0.100±0.101 [Fe/H] | -0.100±0.101 [Fe/H] | -0.100±0.101 [Fe/H] | -0.100±0.101 [Fe/H] | -0.100±0.101 [Fe/H] | --- | --- | --- | --- | ||
Age
(Gyr)
|
--- | --- |
9.770+1.400-1.300
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 12.1±1.6 | 12.1±1.6 | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Van Eylen & Albrecht 2015 | GajdoĊĦ et al. 2019 | Holczer et al. 2016 | Morton et al. 2016 | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table | Q1-Q8 KOI Table | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|
a/R✶
|
--- | --- | --- | --- | --- | 15.223±0.621 | 14.83±2.3 | 14.83±2.3 | 14.83±2.3 | 9.48±0.25 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 917 | 923 | 923 | 923 | 919 | ||
b
|
--- | --- | --- | --- | --- |
0.044 +0.367-0.044
|
0.2608 +0.1396-0.2608
|
0.2608 +0.1396-0.2608
|
0.2608 +0.1396-0.2608
|
0.789±0.1 | ||
S
(S⨁)
|
--- | --- | --- | --- | --- |
167.41 +24.38-12.65
|
171.32 +20.83-18.92
|
171.32 +20.83-18.92
|
171.32 +20.83-18.92
|
--- | ||
e
|
0.030+0.280-0.030
|
--- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 89.83 | 88.81 | 88.81 | 88.81 | 85.37 | ||
P
(days)
|
12.58242±0.00027 | 12.5821989632±0.0000238338 | 12.58222750±0.00000359 | 12.5822799±2.678e-05 | 12.58229808±2.736e-05 | 12.58229808±2.736e-05 | 12.5822799±2.678e-05 | 12.5822799±2.678e-05 | 12.5822799±2.678e-05 | 12.5825±0.00014 | ||
Rp
(R⨁)
|
2.056±0.069 | --- | --- |
1.64+0.04-0.05
|
--- |
1.53 +0.05-0.03
|
1.57 +0.03-0.04
|
1.57 +0.03-0.04
|
1.57 +0.03-0.04
|
1.8±0.23 | ||
Rp
(RJup)
|
0.1834±0.0062 | --- | --- |
0.146+0.004-0.004
|
--- |
0.136+0.004-0.003
|
0.140+0.003-0.004
|
0.140+0.003-0.004
|
0.140+0.003-0.004
|
0.161+0.021-0.021
|
||
Rp/R✶
|
--- | --- | --- |
0.009798 +0.000156-0.000207
|
--- |
0.009854 +0.000244-0.00015
|
0.009798 +0.000156-0.000207
|
0.009798 +0.000156-0.000207
|
0.009798 +0.000156-0.000207
|
0.01127±0.0002 | ||
a
(au)
|
--- | --- | --- | --- | --- | .1027 | .1047 | .1047 | .1047 | .104 | ||
δ
(%)
|
--- | --- | 0.0112 | --- | --- | 0.01187±0.00021 | 0.01156±0.00021 | 0.01156±0.00021 | 0.01156±0.00021 | 0.01250 | ||
T14
(hours)
|
--- | --- | 6.5686 | 6.3287±0.0484 | --- | 6.375±0.05 | 6.3287±0.0484 | 6.3287±0.0484 | 6.3287±0.0484 | 6.4462 | ||
TC
(days)
|
--- | 2455008.02384000±0.00139279 | 2454970.277518±0.003083 | 2455008.02202±0.00168 | 2455008.021±0.00166 | 2455008.021±0.00166 | 2455008.022±0.00168 | 2455008.022±0.00168 | 2455008.022±0.00168 | 2455008.0152±0.0039 |
- Status
- Confirmed Planet
- Detected By
- Transit
Source | Van Eylen & Albrecht 2015 | GajdoĊĦ et al. 2019 | Holczer et al. 2016 | Morton et al. 2016 | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table | Q1-Q8 KOI Table | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|
a/R✶
|
--- | --- | --- | --- | --- | 30.14±5.8 | 31.864±0.898 | 31.864±0.898 | 31.864±0.898 | 18.27±0.49 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 661 | 665 | 665 | 665 | 661 | ||
b
|
--- | --- | --- | --- | --- |
0.309 +0.126-0.309
|
0.0161 +0.409-0.0161
|
0.0161 +0.409-0.0161
|
0.0161 +0.409-0.0161
|
0.806±0.1 | ||
S
(S⨁)
|
--- | --- | --- | --- | --- |
45.09 +6.56-3.41
|
46.12 +5.60-5.10
|
46.12 +5.60-5.10
|
46.12 +5.60-5.10
|
--- | ||
e
|
0.050+0.240-0.050
|
--- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 89.41 | 89.95 | 89.95 | 89.95 | 87.66 | ||
P
(days)
|
33.6727±0.0010 | 33.6726797312±0.0000607668 | 33.67249795±0.00000609 | 33.67276962±9.12e-05 | 33.67280658±9.037e-05 | 33.67280658±9.037e-05 | 33.67276962±9.12e-05 | 33.67276962±9.12e-05 | 33.67276962±9.12e-05 | 33.67312±0.00049 | ||
Rp
(R⨁)
|
2.764±0.086 | --- | --- |
1.97+0.07-0.06
|
--- |
1.86 +0.06-0.04
|
1.89±0.04 | 1.89±0.04 | 1.89±0.04 | 2.13±0.27 | ||
Rp
(RJup)
|
0.2466±0.0077 | --- | --- |
0.176+0.006-0.005
|
--- |
0.166+0.005-0.004
|
0.169+0.004-0.004
|
0.169+0.004-0.004
|
0.169+0.004-0.004
|
0.190+0.024-0.024
|
||
Rp/R✶
|
--- | --- | --- |
0.011785 +0.000294-0.000195
|
--- |
0.011948 +0.000198-0.000272
|
0.011785 +0.000294-0.000195
|
0.011785 +0.000294-0.000195
|
0.011785 +0.000294-0.000195
|
0.01334±0.00024 | ||
a
(au)
|
--- | --- | --- | --- | --- | .1979 | .2018 | .2018 | .2018 | .201 | ||
δ
(%)
|
--- | --- | 0.0162 | --- | --- | 0.01709±0.00029 |
0.01698+0.00030-0.00030
|
0.01698+0.00030-0.00030
|
0.01698+0.00030-0.00030
|
0.01710 | ||
T14
(hours)
|
--- | --- | 8.3768 | 8.1686±0.0678 | --- | 8.2267±0.0666 | 8.1686±0.0678 | 8.1686±0.0678 | 8.1686±0.0678 | 8.6589 | ||
TC
(days)
|
--- | 2454995.04046000±0.00145933 | 2454995.047201±0.005455 | 2454995.03824±0.00229 | 2454995.037±0.00216 | 2454995.037±0.00216 | 2454995.038±0.00229 | 2454995.038±0.00229 | 2454995.038±0.00229 | 2454995.0396±0.0052 |
Kepler Detection Products
(4 File Types, 19 Files)
Kepler Pipeline Data Validation Reports | q1_q12_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce | ||||
---|---|---|---|---|---|---|---|---|
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q12_tce | q1_q16_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr24_tce | q1_q17_dr25_tce | q1_q17_dr25_tce |
Kepler TCERT Reports | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce | |||||
Kepler Planet Detection Metrics | q1_q17_dr24_stellar | q1_q17_dr24_stellar | q1_q17_dr25_stellar | q1_q17_dr25_stellar |
Kepler Detection Products
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce |
---|
Kepler Detection Products
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q16_tce | q1_q17_dr24_tce | q1_q17_dr25_tce |
---|
Kepler Object of Interest
KepID | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 |
---|---|---|---|---|---|---|---|
KOI Name | K00270.01 | K00270.01 | K00270.01 | K00270.01 | K00270.01 | K00270.01 | K00270.01 |
Kepler Name | Kepler-449 b | Kepler-449 b | Kepler-449 b | Kepler-449 b | Kepler-449 b | Kepler-449 b | Kepler-449 b |
Exoplanet Archive Disposition | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED |
Vetting Status | Done | Done | Done | Done | Done | Done | Done |
Date of Last Parameter Update | 2018-08-16 | 2017-08-31 | 2015-09-24 | 2014-12-18 | 2014-12-04 | 2014-01-07 | 2013-02-12 |
Disposition Using Kepler Data | CANDIDATE | CANDIDATE | CANDIDATE | NOT DISPOSITIONED | NOT DISPOSITIONED | CANDIDATE | CANDIDATE |
Not Transit-Like False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Stellar Eclipse False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Centroid Offset False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Ephemeris Match Indicates Contamination False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Disposition Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q17_dr24_koi | q1_q16_koi | q1_q12_koi | q1_q8_koi | q1_q6_kepler_candidates |
Orbital Period [days] | 12.58229808±2.736e-05 | 12.58229808±2.736e-05 | 12.5822799±2.678e-05 | 12.5822799±2.678e-05 | 12.5822799±2.678e-05 | 12.5825±0.00014 | 12.5825±0.00014 |
Transit Epoch [BKJD] | 175.02129±0.00166 | 175.02129±0.00166 | 175.02202±0.00168 | 175.02202±0.00168 | 175.02202±0.00168 | 175.0152±0.0039 | 175.0152±0.0039 |
Transit Epoch [BJD] | 2455008.021±0.00166 | 2455008.021±0.00166 | 2455008.022±0.00168 | 2455008.022±0.00168 | 2455008.022±0.00168 | 2455008.0152±0.0039 | 2455008.0152±0.0039 |
Parameters Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q17_dr24_koi | q1_q16_koi | q1_q12_koi | q1_q8_koi | q1_q6_kepler_candidates |
Number of Planets | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce | q1_q17_dr24_tce | q1_q16_tce | q1_q12_tce | --- | --- |
Link to DV Report | kplr006528464-20160209194854_dvr.pdf | kplr006528464-20160209194854_dvr.pdf | kplr006528464-20141002224145_dvr.pdf | kplr006528464-20130815195353_dvr.pdf | kplr006528464-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 |
Dec [decimal degrees] | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 |
Kepler-band [mag] | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 |
g'-band [mag] | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 |
r'-band [mag] | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 |
J-band [mag] | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 |
H-band [mag] | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 |
K-band [mag] | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 |
Disposition Score | --- | 1.0 | --- | --- | --- | --- | --- |
Comment | --- | CENT_SATURATED | EYEBALL---SATURATED | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.044 +0.367-0.044
|
0.2608 +0.1396-0.2608
|
0.2608 +0.1396-0.2608
|
0.2608 +0.1396-0.2608
|
0.789±0.1 | 0.79±0.12 |
Transit Duration [hrs] | --- | 6.375±0.05 | 6.3287±0.0484 | 6.3287±0.0484 | 6.3287±0.0484 | 6.4462 | 6.4462 |
Transit Depth [ppm] | --- | 118.7±2.1 | 115.6±2.1 | 115.6±2.1 | 115.6±2.1 | 125 | 128 |
Planet-Star Radius Ratio | --- |
0.009854 +0.000244-0.00015
|
0.009798 +0.000156-0.000207
|
0.009798 +0.000156-0.000207
|
0.009798 +0.000156-0.000207
|
0.01127±0.0002 | 0.01127±0.0002 |
Fitted Stellar Density [g/cm**3] | --- |
0.42153 +0.01720-0.11759
|
0.38970 +0.06097-0.05801
|
0.38970 +0.06097-0.05801
|
0.38970 +0.06097-0.05801
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
1.53 +0.05-0.03
|
1.57 +0.03-0.04
|
1.57 +0.03-0.04
|
1.57 +0.03-0.04
|
1.8±0.23 | 1.8 |
Orbit Semi-Major Axis [au] | --- | .1027 | .1047 | .1047 | .1047 | .104 | .104 |
Inclination [deg] | --- | 89.83 | 88.81 | 88.81 | 88.81 | 85.37 | --- |
Equilibrium Temperature [K] | --- | 917 | 923 | 923 | 923 | 919 | 919 |
Insolation Flux [Earth flux] | --- |
167.41 +24.38-12.65
|
171.32 +20.83-18.92
|
171.32 +20.83-18.92
|
171.32 +20.83-18.92
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 15.223±0.621 | 14.83±2.3 | 14.83±2.3 | 14.83±2.3 | 9.48±0.25 | 9.48±0.25 |
Limb Darkening Model | --- | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS |
Limb Darkening Coeff. 4 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.31070000000000003 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.5658000000000001 | --- |
Limb Darkening Coeff. 2 | --- | 0.2427 | 0.25170000000000003 | 0.25170000000000003 | 0.25170000000000003 | -0.0045000000000000005 | --- |
Limb Darkening Coeff. 1 | --- | 0.4368 | 0.4213 | 0.4213 | 0.4213 | 0.5115000000000001 | --- |
Maximum Single Event Statistic | --- | 11.052533 | 10.189563999999999 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 40.89956 | 42.337875 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 62.1 | 62.0 | 62.0 | 62.0 | 65.6 | 38.0 |
Number of Transits | --- | 106 | 106 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.2984 | --- | --- | --- | --- | --- |
Transit Model | --- | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) |
Link to DV Summary | --- | kplr006528464-001-20160209194854_dvs.pdf | kplr006528464-001-20141002224145_dvs.pdf | kplr006528464-001-20130826182306_dvs.pdf | kplr006528464-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
5587 +100-58
|
5588±99 | 5588±99 | 5588.00±99.00 | 5552.00±55.00 | 5552 |
Stellar Surface Gravity [log10(cm/s**2)] | --- | 4.091±0.011 | 4.09±0.011 | 4.09±0.011 | 4.090±0.011 | 4.080±0.100 | 4.08 |
Stellar Metallicity [dex] | --- | -0.1±0.1 | -0.100±0.101 | -0.100±0.101 | -0.100±0.101 | --- | --- |
Stellar Radius [Solar radii] | --- |
1.423 +0.047-0.026
|
1.467±0.033 | 1.467±0.033 | 1.4670±0.0330 | 1.4600±0.1900 | 1.46 |
Stellar Mass [Solar mass] | --- |
0.911 +0.055-0.026
|
0.969±0.053 | 0.969±0.053 | 0.9690±0.0530 | 0.9480±0.0490 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | SPC | SPC |
FW Offset Significance [percent] | --- | 0.009000000000000001 | 0.0 | 0.011000000000000001 | 0.319 | 0.004 | --- |
FW Source α(OOT) [hrs] | --- | 19.5821813±0.0000063 | 19.5821806±0.0000063 | 19.5821776±0.0000067 | 19.582175300±0.000008400 | 19.582176100±0.000009900 | --- |
FW Source δ(OOT) [deg] | --- | 41.9007±0.000067 | 41.900711±0.000069 | 41.900697±0.000073 | 41.90067000±0.00009400 | 41.90077000±0.00011000 | --- |
FW Source Δα(OOT) [sec] | --- | -0.27±0.25 | -0.29±0.25 | -0.41±0.27 | 0.00700±0.03000 | 0.01100±0.03600 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.47±0.24 | -0.42±0.25 | -0.48±0.26 | 0.01700±0.02200 | 0.04200±0.02500 | --- |
FW Δα(OOT) [sec] | --- | -3.3e-05±2.9e-05 | -3.2e-05±2.9e-05 | -1.9e-05±3.1e-05 | -7e-07±3.3e-06 | -1.1e-06±1.9e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | -3.8e-05±2.7e-05 | -4.8e-05±2.8e-05 | -4.1e-05±2.9e-05 | -1.8e-06±2.4e-06 | -4.4e-06±2.2e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.19±0.39 | 0.16±0.38 | 0.31±0.31 | 0.3900±0.2800 | 0.4200±0.3800 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | -0.68±0.42 | -0.6±0.41 | -0.34±0.4 | -0.8700±0.3300 | 0.7600±0.8400 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.7±0.45 | 0.62±0.39 | 0.46±0.43 | 0.9600±0.3300 | 0.8700±0.7500 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.18±0.39 | 0.16±0.35 | 0.3±0.33 | 0.4200±0.3100 | 0.4800±0.4100 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | -1.21±0.42 | -1.12±0.4 | -0.97±0.4 | -1.5000±0.4300 | 0.0700±0.7900 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 1.23±0.43 | 1.13±0.39 | 1.01±0.43 | 1.5600±0.4200 | 0.4800±0.4300 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.27 | 1.23 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 12.1±1.6 | --- |
KepID | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 | 6528464 |
---|---|---|---|---|---|---|---|
KOI Name | K00270.02 | K00270.02 | K00270.02 | K00270.02 | K00270.02 | K00270.02 | K00270.02 |
Kepler Name | Kepler-449 c | Kepler-449 c | Kepler-449 c | Kepler-449 c | Kepler-449 c | Kepler-449 c | Kepler-449 c |
Exoplanet Archive Disposition | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED | CONFIRMED |
Vetting Status | Done | Done | Done | Done | Done | Done | Done |
Date of Last Parameter Update | 2018-08-16 | 2017-08-31 | 2015-09-24 | 2014-12-18 | 2014-12-04 | 2014-01-07 | 2013-02-12 |
Disposition Using Kepler Data | CANDIDATE | CANDIDATE | CANDIDATE | NOT DISPOSITIONED | NOT DISPOSITIONED | CANDIDATE | CANDIDATE |
Not Transit-Like False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Stellar Eclipse False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Centroid Offset False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Ephemeris Match Indicates Contamination False Positive Flag | 0 | 0 | 0 | 0 | 0 | --- | --- |
Disposition Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q17_dr24_koi | q1_q16_koi | q1_q12_koi | q1_q8_koi | q1_q6_kepler_candidates |
Orbital Period [days] | 33.67280658±9.037e-05 | 33.67280658±9.037e-05 | 33.67276962±9.12e-05 | 33.67276962±9.12e-05 | 33.67276962±9.12e-05 | 33.67312±0.00049 | 33.67312±0.00049 |
Transit Epoch [BKJD] | 162.03676±0.00216 | 162.03676±0.00216 | 162.03824±0.00229 | 162.03824±0.00229 | 162.03824±0.00229 | 162.0396±0.0052 | 162.0396±0.0052 |
Transit Epoch [BJD] | 2454995.037±0.00216 | 2454995.037±0.00216 | 2454995.038±0.00229 | 2454995.038±0.00229 | 2454995.038±0.00229 | 2454995.0396±0.0052 | 2454995.0396±0.0052 |
Parameters Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q17_dr24_koi | q1_q16_koi | q1_q12_koi | q1_q8_koi | q1_q6_kepler_candidates |
Number of Planets | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce | q1_q17_dr24_tce | q1_q16_tce | q1_q12_tce | --- | --- |
Link to DV Report | kplr006528464-20160209194854_dvr.pdf | kplr006528464-20160209194854_dvr.pdf | kplr006528464-20141002224145_dvr.pdf | kplr006528464-20130815195353_dvr.pdf | kplr006528464-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 | 293.73282 |
Dec [decimal degrees] | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 | 41.900829 |
Kepler-band [mag] | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 | 11.411000000000001 |
g'-band [mag] | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 | 11.986 |
r'-band [mag] | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 | 11.458 |
J-band [mag] | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 | 10.088000000000001 |
H-band [mag] | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 | 9.77 |
K-band [mag] | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 | 9.701 |
Disposition Score | --- | 0.797 | --- | --- | --- | --- | --- |
Comment | --- | CENT_SATURATED | EYEBALL---SATURATED | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.309 +0.126-0.309
|
0.0161 +0.409-0.0161
|
0.0161 +0.409-0.0161
|
0.0161 +0.409-0.0161
|
0.806±0.1 | 0.81±0.11 |
Transit Duration [hrs] | --- | 8.2267±0.0666 | 8.1686±0.0678 | 8.1686±0.0678 | 8.1686±0.0678 | 8.6589 | 8.6589 |
Transit Depth [ppm] | --- | 170.9±2.9 | 169.8±3 | 169.8±3 | 169.8±3 | 171 | 173 |
Planet-Star Radius Ratio | --- |
0.011948 +0.000198-0.000272
|
0.011785 +0.000294-0.000195
|
0.011785 +0.000294-0.000195
|
0.011785 +0.000294-0.000195
|
0.01334±0.00024 | 0.01334±0.00024 |
Fitted Stellar Density [g/cm**3] | --- |
0.45683 +0.08841-0.09177
|
0.53975 +0.01522-0.14495
|
0.53975 +0.01522-0.14495
|
0.53975 +0.01522-0.14495
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
1.86 +0.06-0.04
|
1.89±0.04 | 1.89±0.04 | 1.89±0.04 | 2.13±0.27 | 2.13 |
Orbit Semi-Major Axis [au] | --- | .1979 | .2018 | .2018 | .2018 | .201 | .201 |
Inclination [deg] | --- | 89.41 | 89.95 | 89.95 | 89.95 | 87.66 | --- |
Equilibrium Temperature [K] | --- | 661 | 665 | 665 | 665 | 661 | 661 |
Insolation Flux [Earth flux] | --- |
45.09 +6.56-3.41
|
46.12 +5.60-5.10
|
46.12 +5.60-5.10
|
46.12 +5.60-5.10
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 30.14±5.8 | 31.864±0.898 | 31.864±0.898 | 31.864±0.898 | 18.27±0.49 | 18.27±0.49 |
Limb Darkening Model | --- | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS |
Limb Darkening Coeff. 4 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.31070000000000003 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.5658000000000001 | --- |
Limb Darkening Coeff. 2 | --- | 0.2427 | 0.25170000000000003 | 0.25170000000000003 | 0.25170000000000003 | -0.0045000000000000005 | --- |
Limb Darkening Coeff. 1 | --- | 0.4368 | 0.4213 | 0.4213 | 0.4213 | 0.5115000000000001 | --- |
Maximum Single Event Statistic | --- | 9.500748 | 10.970132 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 35.388732999999995 | 40.109294999999996 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 61.2 | 60.9 | 60.9 | 60.9 | 61.6 | 36.5 |
Number of Transits | --- | 36 | 35 | --- | --- | --- | --- |
TCE Planet Number | --- | 2 | 2 | 2 | 2 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.5309 | --- | --- | --- | --- | --- |
Transit Model | --- | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) |
Link to DV Summary | --- | kplr006528464-002-20160209194854_dvs.pdf | kplr006528464-002-20141002224145_dvs.pdf | kplr006528464-002-20130826182306_dvs.pdf | kplr006528464-002-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
5587 +100-58
|
5588±99 | 5588±99 | 5588.00±99.00 | 5552.00±55.00 | 5552 |
Stellar Surface Gravity [log10(cm/s**2)] | --- | 4.091±0.011 | 4.09±0.011 | 4.09±0.011 | 4.090±0.011 | 4.080±0.100 | 4.08 |
Stellar Metallicity [dex] | --- | -0.1±0.1 | -0.100±0.101 | -0.100±0.101 | -0.100±0.101 | --- | --- |
Stellar Radius [Solar radii] | --- |
1.423 +0.047-0.026
|
1.467±0.033 | 1.467±0.033 | 1.4670±0.0330 | 1.4600±0.1900 | 1.46 |
Stellar Mass [Solar mass] | --- |
0.911 +0.055-0.026
|
0.969±0.053 | 0.969±0.053 | 0.9690±0.0530 | 0.9480±0.0490 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | SPC | SPC |
FW Offset Significance [percent] | --- | 0.228 | 0.055 | 0.916 | 0.013000000000000001 | 0.23700000000000002 | --- |
FW Source α(OOT) [hrs] | --- | 19.5821834±0.0000071 | 19.5821824±0.0000072 | 19.5821751±0.0000078 | 19.582189200±0.000009600 | 19.582183000±0.000011000 | --- |
FW Source δ(OOT) [deg] | --- | 41.900596±0.000075 | 41.900616±0.000078 | 41.900591±0.000084 | 41.90059000±0.00011000 | 41.90055000±0.00012000 | --- |
FW Source Δα(OOT) [sec] | --- | -0.18±0.28 | -0.22±0.29 | -0.52±0.31 | 0.05700±0.03400 | 0.03500±0.04100 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.84±0.27 | -0.77±0.28 | -0.86±0.3 | -0.00300±0.02500 | -0.01000±0.02900 | --- |
FW Δα(OOT) [sec] | --- | -6.4e-05±4.8e-05 | -6e-05±4.9e-05 | -1.1e-05±5.2e-05 | -9.2e-06±5.6e-06 | -5.3e-06±3.1e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | 5e-06±4.6e-05 | -1.3e-05±4.8e-05 | 3e-06±5e-05 | 5e-07±4.1e-06 | 1.5e-06±2.2e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | -1.22±0.4 | -0.97±0.46 | -1.16±0.5 | -0.6100±0.5200 | -0.4700±0.6400 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.99±0.31 | 0.91±0.31 | 0.99±0.34 | 0.9700±0.3200 | 1.0300±0.4000 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 1.57±0.42 | 1.33±0.47 | 1.53±0.44 | 1.1400±0.3900 | 1.1300±0.4500 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | -1.15±0.43 | -1.08±0.42 | -1.22±0.48 | -0.7200±0.5000 | -0.6000±0.5900 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.45±0.28 | 0.36±0.25 | 0.46±0.31 | 0.4400±0.2800 | 0.5000±0.3400 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 1.23±0.42 | 1.14±0.43 | 1.3±0.46 | 0.8400±0.4500 | 0.7800±0.5000 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.16 | 1.25 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 12.1±1.6 | --- |
- Known Objects
- 2 Confirmed Planets
- 2 Kepler Objects of Interest (KOIs)
- 2 Threshold Crossing Events (TCEs)
- 7 2MASS Point Source Catalog
- Data Files
- 3 Kepler Time Series
- 3 SuperWASP Time Series
- 2 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Transit timing variations and linear ephemerides of confirmed Kepler transiting exoplanets
Gajdoš et al. 2019 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25 supplement
Q1-Q17 DR25 Supplemental KOI Table -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25
Q1-Q17 DR25 KOI Table -
Transit Timing Observations from Kepler. IX. Catalog of the Full Long-cadence Data Set
Holczer et al. 2016 | Reference Overview -
False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Morton et al. 2016 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR24
Q1-Q17 DR24 KOI Table -
Eccentricity from Transit Photometry: Small Planets in Kepler Multi-planet Systems Have Low Eccentricities
Van Eylen & Albrecht 2015 | Reference Overview -
Kepler KOI delivery, Q1-Q16
Q1-Q16 KOI Table -
Kepler KOI delivery, Q1-Q12
Q1-Q12 KOI Table -
Kepler KOI delivery, Q1-Q8
Q1-Q8 KOI Table -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Fundamental Properties of Kepler Planet-candidate Host Stars using Asteroseismology
Huber et al. 2013 | Reference Overview -
Kepler KOI delivery, Q1-Q6
Q1-Q6 KOI Table -
Planetary Candidates Observed by Kepler, III: Analysis of the First 16 Months of Data
Batalha et al. 2013 | Reference Overview -
The Kepler Input Catalog
Latham et al. 2005 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
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- Time Series
- Kepler | K2
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