KOI-4850 Overview
KOI-4850
0.99
R⦿
5507.62
K
?
KOI-4850.01
- Architecture
- KOI-4850
- KOI-4850
- Other Data
- Bibliography 9
- Nearby Data 5
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
KOI-4850 | KOI-4850.01 | Transit | 2014 | Q1-Q12 KOI Table | Candidate Planet |
- RA
- 19h37m19.98s
- Dec
- +42d15m50.65s
- Distance
- 649.041±7.062 pc
- Parallax
- 1.512020±0.016636 mas
- Ecliptic Latitude
- 62.28553 deg
- Ecliptic Longitude
- 310.9712 deg
- Galactic Latitude
- 10.11679 deg
- Galactic Longitude
- 75.47931 deg
- Total Proper Motion
- 12.1465733±0.0323373 mas/yr
- Proper Motion (RA)
- -2.7117600±0.0300497 mas/yr
- Proper Motion (Dec)
- -11.8400000±0.0324528 mas/yr
- Photometry
-
mV14.359±0.172
-
mTESS13.6271±0.0077
-
mJ12.961±0.021
-
mH12.585±0.022
-
mKs12.533±0.023
-
mKep14.147
-
mW112.507±0.024
-
mW212.559±0.024
-
mW312.820±0.437
-
mW49.261
-
mGaia14.112800±0.000253
-
mB14.640±0.065
-
mg14.643
-
mi13.935
-
mr14.097
-
mz13.864
Source | TICv8 | Latham et al. 2005 | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|
Teff
(K)
|
5507.62±121.31 | 5583 | --- | 5802±156 |
5811 +155-153
|
5811 +155-153
|
5811.00 +155.00-153.00
|
||
L✶
(log10(L⦿))
|
-0.09185907 | --- | --- | --- | --- | --- | --- | ||
Metallicity
(dex)
|
0.0800065±0.0131561 [M/H] | -0.234 [Fe/H] | --- | -0.24±0.3 [Fe/H] |
-0.240 +0.300-0.260
[Fe/H]
|
-0.240 +0.300-0.260
[Fe/H]
|
-0.240 +0.300-0.260
[Fe/H]
|
||
ρ✶
(g/cm3)
|
1.4175944 | --- | --- |
8.51703 +35.50891-3.47846
|
4.17446 +3.66284-2.40338
|
4.17446 +3.66284-2.40338
|
4.17446 +3.66284-2.40338
|
||
M✶
(M⦿)
|
0.97 | --- | --- |
0.922 +0.111-0.101
|
0.929 +0.105-0.099
|
0.929 +0.105-0.099
|
0.9290 +0.1050-0.0990
|
||
R✶
(R⦿)
|
0.988087 | 0.903 | --- |
0.857 +0.252-0.084
|
0.845 +0.383-0.066
|
0.845 +0.383-0.066
|
0.8450 +0.3830-0.0660
|
||
log g
(log10(cm/s2))
|
4.43525 | 4.54 | --- |
4.537 +0.048-0.192
|
4.553 +0.03-0.312
|
4.553 +0.03-0.312
|
4.553 +0.030-0.312
|
- Status
- Candidate Planet
- Detected By
- Transit
Source | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table | Q1-Q17 DR24 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table |
---|---|---|---|---|---|
a/R✶
|
--- | 16.09±7.5 | 12.69±5.6 | 12.69±5.6 | 12.69±5.6 |
Teq
(K)
|
--- | 1184 | 1177 | 1177 | 1177 |
b
|
--- |
0.176 +0.287-0.176
|
0.1597 +0.2753-0.1597
|
0.1597 +0.2753-0.1597
|
0.1597 +0.2753-0.1597
|
S
(S⨁)
|
--- |
465.54 +401.33-125.91
|
453.14 +610.14-107.00
|
453.14 +610.14-107.00
|
453.14 +610.14-107.00
|
e
|
--- | 0 | 0 | 0 | 0 |
i
(deg)
|
--- | 89.37 | 89.38 | 89.38 | 89.38 |
P
(days)
|
3.04185157±1.869e-05 | 3.04185157±1.869e-05 | 3.04188447±2.727e-05 | 3.04188447±2.727e-05 | 3.04188447±2.727e-05 |
Rp
(R⨁)
|
--- |
0.71 +0.21-0.07
|
0.63 +0.29-0.05
|
0.63 +0.29-0.05
|
0.63 +0.29-0.05
|
Rp/R✶
|
--- |
0.007624 +0.000442-0.000569
|
0.006857 +0.000894-0.000207
|
0.006857 +0.000894-0.000207
|
0.006857 +0.000894-0.000207
|
a
(au)
|
--- | .04 | .0401 | .0401 | .0401 |
δ
(%)
|
--- | 0.00690±0.00076 |
0.00560+0.00080-0.00080
|
0.00560+0.00080-0.00080
|
0.00560+0.00080-0.00080
|
T14
(hours)
|
--- | 1.434±0.175 | 1.823±0.234 | 1.823±0.234 | 1.823±0.234 |
TC
(days)
|
2454965.504±0.00472 | 2454965.504±0.00472 | 2454965.497±0.00682 | 2454965.497±0.00682 | 2454965.497±0.00682 |
Kepler Detection Products
(4 File Types, 12 Files)
Kepler Pipeline Data Validation Reports | q1_q12_tce | q1_q17_dr24_tce | q1_q17_dr25_tce | |
---|---|---|---|---|
Kepler Pipeline Data Validation Summaries | q1_q12_tce | q1_q17_dr24_tce | q1_q17_dr25_tce | |
Kepler TCERT Reports | 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_q17_dr24_tce | q1_q17_dr25_tce |
---|
Kepler Object of Interest
KepID | 6786224 | 6786224 | 6786224 | 6786224 | 6786224 |
---|---|---|---|---|---|
KOI Name | K04850.01 | K04850.01 | K04850.01 | K04850.01 | K04850.01 |
Exoplanet Archive Disposition | CANDIDATE | CANDIDATE | CANDIDATE | NOT DISPOSITIONED | CANDIDATE |
Vetting Status | 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 |
Disposition Using Kepler Data | CANDIDATE | CANDIDATE | CANDIDATE | NOT DISPOSITIONED | 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 |
Orbital Period [days] | 3.04185157±1.869e-05 | 3.04185157±1.869e-05 | 3.04188447±2.727e-05 | 3.04188447±2.727e-05 | 3.04188447±2.727e-05 |
Transit Epoch [BKJD] | 132.50422±0.00472 | 132.50422±0.00472 | 132.49688±0.00682 | 132.49688±0.00682 | 132.49688±0.00682 |
Transit Epoch [BJD] | 2454965.504±0.00472 | 2454965.504±0.00472 | 2454965.497±0.00682 | 2454965.497±0.00682 | 2454965.497±0.00682 |
Parameters Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q17_dr24_koi | q1_q16_koi | q1_q12_koi |
Number of Planets | 1 | 1 | 1 | 1 | 1 |
TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce | q1_q17_dr24_tce | --- | q1_q12_tce |
Link to DV Report | kplr006786224-20160209194854_dvr.pdf | kplr006786224-20160209194854_dvr.pdf | kplr006786224-20141002224145_dvr.pdf | --- | kplr006786224-20121029204534_dvr.pdf |
RA [decimal degrees] | 294.33328 | 294.33328 | 294.33328 | 294.33328 | 294.33328 |
Dec [decimal degrees] | 42.26413 | 42.26413 | 42.26413 | 42.26413 | 42.26413 |
Kepler-band [mag] | 14.147 | 14.147 | 14.147 | 14.147 | 14.147 |
g'-band [mag] | 14.643 | 14.643 | 14.643 | 14.643 | 14.643 |
r'-band [mag] | 14.097000000000001 | 14.097000000000001 | 14.097000000000001 | 14.097000000000001 | 14.097000000000001 |
i'-band [mag] | 13.935 | 13.935 | 13.935 | 13.935 | 13.935 |
z'-band [mag] | 13.864 | 13.864 | 13.864 | 13.864 | 13.864 |
J-band [mag] | 12.961 | 12.961 | 12.961 | 12.961 | 12.961 |
H-band [mag] | 12.585 | 12.585 | 12.585 | 12.585 | 12.585 |
K-band [mag] | 12.533000000000001 | 12.533000000000001 | 12.533000000000001 | 12.533000000000001 | 12.533000000000001 |
Disposition Score | --- | 0.999 | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.176 +0.287-0.176
|
0.1597 +0.2753-0.1597
|
0.1597 +0.2753-0.1597
|
0.1597 +0.2753-0.1597
|
Transit Duration [hrs] | --- | 1.434±0.175 | 1.823±0.234 | 1.823±0.234 | 1.823±0.234 |
Transit Depth [ppm] | --- | 69±7.6 | 56±8 | 56±8 | 56±8 |
Planet-Star Radius Ratio | --- |
0.007624 +0.000442-0.000569
|
0.006857 +0.000894-0.000207
|
0.006857 +0.000894-0.000207
|
0.006857 +0.000894-0.000207
|
Fitted Stellar Density [g/cm**3] | --- |
8.51703 +35.50891-3.47846
|
4.17446 +3.66284-2.40338
|
4.17446 +3.66284-2.40338
|
4.17446 +3.66284-2.40338
|
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC |
Planetary Radius [Earth radii] | --- |
0.71 +0.21-0.07
|
0.63 +0.29-0.05
|
0.63 +0.29-0.05
|
0.63 +0.29-0.05
|
Orbit Semi-Major Axis [au] | --- | .04 | .0401 | .0401 | .0401 |
Inclination [deg] | --- | 89.37 | 89.38 | 89.38 | 89.38 |
Equilibrium Temperature [K] | --- | 1184 | 1177 | 1177 | 1177 |
Insolation Flux [Earth flux] | --- |
465.54 +401.33-125.91
|
453.14 +610.14-107.00
|
453.14 +610.14-107.00
|
453.14 +610.14-107.00
|
Planet-Star Distance over Star Radius | --- | 16.09±7.5 | 12.69±5.6 | 12.69±5.6 | 12.69±5.6 |
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 |
Limb Darkening Coeff. 4 | --- | 0.0 | 0.0 | 0.0 | 0.0 |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 |
Limb Darkening Coeff. 2 | --- | 0.2711 | 0.2836 | 0.2836 | 0.2836 |
Limb Darkening Coeff. 1 | --- | 0.38580000000000003 | 0.3645 | 0.3645 | 0.3645 |
Maximum Single Event Statistic | --- | 3.263141 | 7.15727 | --- | --- |
Maximum Multiple Event Statistic | --- | 9.081595 | 9.578745 | --- | --- |
Transit Signal-to-Noise | --- | 11.1 | 10.200000000000001 | 10.200000000000001 | 10.200000000000001 |
Number of Transits | --- | 437 | 438 | --- | --- |
TCE Planet Number | --- | 1 | 1 | --- | 1 |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.2551 | --- | --- | --- |
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) |
Link to DV Summary | --- | kplr006786224-001-20160209194854_dvs.pdf | kplr006786224-001-20141002224145_dvs.pdf | --- | kplr006786224-001-20121115231752_dvs.pdf |
Stellar Effective Temperature [K] | --- | 5802±156 |
5811 +155-153
|
5811 +155-153
|
5811.00 +155.00-153.00
|
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.537 +0.048-0.192
|
4.553 +0.03-0.312
|
4.553 +0.03-0.312
|
4.553 +0.030-0.312
|
Stellar Metallicity [dex] | --- | -0.24±0.3 |
-0.240 +0.300-0.260
|
-0.240 +0.300-0.260
|
-0.240 +0.300-0.260
|
Stellar Radius [Solar radii] | --- |
0.857 +0.252-0.084
|
0.845 +0.383-0.066
|
0.845 +0.383-0.066
|
0.8450 +0.3830-0.0660
|
Stellar Mass [Solar mass] | --- |
0.922 +0.111-0.101
|
0.929 +0.105-0.099
|
0.929 +0.105-0.099
|
0.9290 +0.1050-0.0990
|
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 |
FW Offset Significance [percent] | --- | 0.249 | 0.652 | --- | 0.98 |
FW Source α(OOT) [hrs] | --- | 19.62218±0.000031 | 19.622205±0.000026 | --- | 19.622217000±0.000033000 |
FW Source δ(OOT) [deg] | --- | 42.26402±0.00036 | 42.26403±0.00027 | --- | 42.26413000±0.00037000 |
FW Source Δα(OOT) [sec] | --- | -1.5±1.2 | -0.5±1.1 | --- | -0.00000±0.12000 |
FW Source Δδ(OOT) [arcsec] | --- | -0.4±1.3 | -0.35±0.97 | --- | 0.00900±0.08900 |
FW Δα(OOT) [sec] | --- | 9.4e-05±7.8e-05 | 3.9e-05±8.3e-05 | --- | 2e-07±8.1e-06 |
FW Δδ(OOT) [arcsec] | --- | 1.6e-05±8.1e-05 | 1.5e-05±7.7e-05 | --- | -6e-07±6e-06 |
PRF ΔαSQ(OOT) [arcsec] | --- | -0.25±0.36 | -0.46±0.5 | --- | -0.0100±0.3800 |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.26±0.47 | 0.9±1 | --- | 1.2000±1.0000 |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.36±0.47 | 1.05±0.76 | --- | 1.2000±1.0000 |
PRF ΔαSQ(KIC) [arcsec] | --- | -0.22±0.38 | -0.44±0.51 | --- | 0.0100±0.3900 |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.18±0.45 | 0.9±1.1 | --- | 1.2000±1.0000 |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.29±0.48 | 0.98±0.68 | --- | 1.2000±1.0000 |
- Known Objects
- 1 Kepler Objects of Interest (KOIs)
- 1 Threshold Crossing Events (TCEs)
- 2 2MASS Point Source Catalog
- Data Files
- 2 Kepler Time Series
- 2 SuperWASP Time Series
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25 supplement
Q1-Q17 DR25 Supplemental KOI Table -
Kepler KOI delivery, Q1-Q17 DR25
Q1-Q17 DR25 KOI Table -
Kepler KOI delivery, Q1-Q17 DR24
Q1-Q17 DR24 KOI Table -
Kepler KOI delivery, Q1-Q16
Q1-Q16 KOI Table -
Kepler KOI delivery, Q1-Q12
Q1-Q12 KOI Table -
All WISE Data Release
Cutri et al. 2014 | 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
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
- Search
- Browse
- Download