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Kepler-848 Overview

Kepler-848 2.01 R⦿ 5722.00 K
Kepler-848 b
0.152 RJup
Architecture
Kepler-848
Kepler-848
Kepler-848 b
Other Data
Bibliography 18
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-848 Kepler-848 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-848 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)
RA
19h33m09.19s
Dec
+48d48m41.80s
Distance
1378.470±29.265 pc
Parallax
0.6966160±0.0152831 mas
Ecliptic Latitude
68.60044 deg
Ecliptic Longitude
315.52179 deg
Galactic Latitude
13.71305 deg
Galactic Longitude
81.12202 deg
Total Proper Motion
5.7588798±0.0282409 mas/yr
Proper Motion (RA)
5.5887300±0.0280533 mas/yr
Proper Motion (Dec)
-1.3895300±0.0311185 mas/yr
Photometry
mV
14.194±0.092
mTESS
13.5365±0.0065
mJ
12.840±0.019
mH
12.484±0.018
mKs
12.431±0.025
mKep
14.056
mW1
12.433±0.023
mW2
12.454±0.022
mW3
12.348±0.245
mW4
9.744
mGaia
14.010500±0.000242
mB
14.944±0.070
mg
14.517
mi
13.858
mr
13.968
mz
13.727
Abundances
(Hypatia Catalog)
[Fe/H] 0.14±0.04 dex
[C/H] 0.03±0.09 dex
[O/H] 0.01±0.09 dex
[Na/H] -0.11±0.04 dex
[Mg/H] 0.05±0.07 dex
[Al/H] 0.00±0.06 dex
[Si/H] 0.06±0.05 dex
[Ca/H] 0.11±0.06 dex
[Y/H] 0.19±0.08 dex
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Kepler Names
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Stellar Hosts
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Batalha et al. 2013 Latham et al. 2005 Fulton & Petigura 2018 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5654.5900±36.7234 5722±114
5415.250+295.192-136.560
5695.000+70.351-79.053
 5596 5596 5722±60 ---
5685 +114-103
5907 +166-180
5907 +166-180
5907.00 +166.00-180.00
5894.00±113.00 5596
Metallicity
(dex)
0.1035510±0.0345505 [M/H] --- ---
0.150+0.079-0.084
[Fe/H] 		--- -0.132 [Fe/H] 0.19±0.04 [Fe/H] --- 0.24±0.15 [Fe/H]
-0.140 +0.260-0.280
[Fe/H]
-0.140 +0.260-0.280
[Fe/H]
-0.140 +0.260-0.280
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
8.320+1.700-2.860
 --- ---
5.50+0.39-0.37
 --- --- --- --- --- 4.9±2.6 ---
ρ✶
(g/cm3)
0.1603536 --- --- --- --- --- 0.15±0.01 ---
0.30165 +0.04583-0.06424
0.20764 +0.12503-0.01301
0.20764 +0.12503-0.01301
0.20764 +0.12503-0.01301
--- ---
M✶
(M⦿)
1.0 --- ---
1.010+0.042-0.040
 --- ---
1.218+0.024-0.025
 ---
1.039 +0.1-0.067
0.967 +0.136-0.106
0.967 +0.136-0.106
0.9670 +0.1360-0.1060
0.9700±0.1000 ---
R✶
(R⦿)
2.06393
2.069+0.099-0.094
2.2547212+0.1181690-0.2270830
1.200+0.183-0.174
 0.95 1.042
2.006+0.064-0.062
 ---
1.35 +0.242-0.266
0.99 +0.384-0.113
0.99 +0.384-0.113
0.9900 +0.3840-0.1130
0.9900±0.4500 .95
log g
(log10(cm/s2))
3.80868 --- ---
4.28+0.13-0.11
 4.44 4.43 --- ---
4.194 +0.162-0.108
4.432 +0.075-0.269
4.432 +0.075-0.269
4.432 +0.075-0.269
4.430±0.300 4.44
L✶
(log10(L⦿))
0.5936907 ---
0.5953544+0.0274464-0.0292986
 --- --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 Fulton & Petigura 2018 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
S
(S⨁)
--- ---
794.778+39.184-37.113
 --- 671.8±52.3 ---
328.65 +166.16-131.70
216.09 +248.94-66.26
216.09 +248.94-66.26
216.09 +248.94-66.26
---
Rp
(R⨁)
1.70+0.31-0.25
 ---
2.919+0.157-0.147
 --- 2.926±0.213 ---
1.9 +0.35-0.37
1.44 +0.56-0.16
1.44 +0.56-0.16
1.44 +0.56-0.16
1.4±0.64
Rp
(RJup)
0.152+0.028-0.022
 ---
0.2604+0.0140-0.0131
 --- 0.2610±0.0190 ---
0.170+0.031-0.033
0.128+0.050-0.014
0.128+0.050-0.014
0.128+0.050-0.014
0.125+0.057-0.057
P
(days)
6.91134416±2.461e-05 6.9112988536±0.0000189348 --- 6.91134979±0.00000577 6.911344160±0.000024610 6.91134223±2.477e-05 6.91134223±2.477e-05 6.91134416±2.461e-05 6.91134416±2.461e-05 6.91134416±2.461e-05 6.911301±8e-05
TC
(days)
2454969.6481±0.0028 2454969.66159000±0.00126618 --- 2454969.647259±0.005148 --- 2454969.649±0.00272 2454969.649±0.00272 2454969.648±0.00278 2454969.648±0.00278 2454969.648±0.00278 2454969.6487±0.0042
δ
(%)
--- --- --- 0.0208 --- --- 0.02017±0.00052 0.02010±0.00054 0.02010±0.00054 0.02010±0.00054 0.02010
T14
(hours)
5.6555±0.0783 --- --- 5.8876 --- --- 5.6743±0.0788 5.6555±0.0783 5.6555±0.0783 5.6555±0.0783 5.5678
a/R✶
--- --- --- --- --- --- 9.13±1.4 8.06±2.4 8.06±2.4 8.06±2.4 9.3±1.8
Teq
(K)
--- --- --- --- --- --- 1086 978 978 978 979
b
--- --- --- --- --- ---
0.259 +0.175-0.259
0.5357 +0.0502-0.4233
0.5357 +0.0502-0.4233
0.5357 +0.0502-0.4233
0.26±0.11
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 88.37 85.94 85.94 85.94 88.24
Rp/R✶
0.013362 +0.001338-0.000433
--- --- ---
0.013362+0.001338-0.000433
 ---
0.01292 +0.00032-0.000289
0.013362 +0.001338-0.000433
0.013362 +0.001338-0.000433
0.013362 +0.001338-0.000433
0.01291±0.00029
a
(au)
--- --- --- --- 0.07586±0.00051 --- .072 .0703 .0703 .0703 .07
Print
Kepler Detection Products (4 File Types, 15 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_q16_tce q1_q17_dr24_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 Object of Interest
KepID 11193263 11193263 11193263 11193263 11193263 11193263 11193263
KOI Name K01438.01 K01438.01 K01438.01 K01438.01 K01438.01 K01438.01 K01438.01
Kepler Name Kepler-848 b Kepler-848 b Kepler-848 b Kepler-848 b Kepler-848 b Kepler-848 b Kepler-848 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] 6.91134223±2.477e-05 6.91134223±2.477e-05 6.91134416±2.461e-05 6.91134416±2.461e-05 6.91134416±2.461e-05 6.911301±8e-05 6.911301±8e-05
Transit Epoch [BKJD] 136.64878±0.00272 136.64878±0.00272 136.6481±0.00278 136.6481±0.00278 136.6481±0.00278 136.6487±0.0042 136.6487±0.0042
Transit Epoch [BJD] 2454969.649±0.00272 2454969.649±0.00272 2454969.648±0.00278 2454969.648±0.00278 2454969.648±0.00278 2454969.6487±0.0042 2454969.6487±0.0042
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 1 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr011193263-20160209194854_dvr.pdf kplr011193263-20160209194854_dvr.pdf kplr011193263-20141002224145_dvr.pdf kplr011193263-20130815195353_dvr.pdf kplr011193263-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 293.28827 293.28827 293.28827 293.28827 293.28827 293.28827 293.28827
Dec [decimal degrees] 48.811619 48.811619 48.811619 48.811619 48.811619 48.811619 48.811619
Kepler-band [mag] 14.056000000000001 14.056000000000001 14.056000000000001 14.056000000000001 14.056000000000001 14.056000000000001 14.056000000000001
g'-band [mag] 14.517000000000001 14.517000000000001 14.517000000000001 14.517000000000001 14.517000000000001 14.517000000000001 14.517000000000001
r'-band [mag] 13.968 13.968 13.968 13.968 13.968 13.968 13.968
i'-band [mag] 13.858 13.858 13.858 13.858 13.858 13.858 13.858
z'-band [mag] 13.727 13.727 13.727 13.727 13.727 13.727 13.727
J-band [mag] 12.84 12.84 12.84 12.84 12.84 12.84 12.84
H-band [mag] 12.484 12.484 12.484 12.484 12.484 12.484 12.484
K-band [mag] 12.431000000000001 12.431000000000001 12.431000000000001 12.431000000000001 12.431000000000001 12.431000000000001 12.431000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.259 +0.175-0.259
0.5357 +0.0502-0.4233
0.5357 +0.0502-0.4233
0.5357 +0.0502-0.4233
0.26±0.11 0.26±0.33
Transit Duration [hrs] --- 5.6743±0.0788 5.6555±0.0783 5.6555±0.0783 5.6555±0.0783 5.5678 5.5678
Transit Depth [ppm] --- 201.7±5.2 201±5.4 201±5.4 201±5.4 201 205
Planet-Star Radius Ratio ---
0.01292 +0.00032-0.000289
0.013362 +0.001338-0.000433
0.013362 +0.001338-0.000433
0.013362 +0.001338-0.000433
0.01291±0.00029 0.01291±0.00029
Fitted Stellar Density [g/cm**3] ---
0.30165 +0.04583-0.06424
0.20764 +0.12503-0.01301
0.20764 +0.12503-0.01301
0.20764 +0.12503-0.01301
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.9 +0.35-0.37
1.44 +0.56-0.16
1.44 +0.56-0.16
1.44 +0.56-0.16
1.4±0.64 1.34
Orbit Semi-Major Axis [au] --- .072 .0703 .0703 .0703 .07 .069
Inclination [deg] --- 88.37 85.94 85.94 85.94 88.24 ---
Equilibrium Temperature [K] --- 1086 978 978 978 979 915
Insolation Flux [Earth flux] ---
328.65 +166.16-131.70
216.09 +248.94-66.26
216.09 +248.94-66.26
216.09 +248.94-66.26
--- ---
Planet-Star Distance over Star Radius --- 9.13±1.4 8.06±2.4 8.06±2.4 8.06±2.4 9.3±1.8 9.3±1.8
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 -0.0005 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.2177 ---
Limb Darkening Coeff. 2 --- 0.26 0.28240000000000004 0.28240000000000004 0.28240000000000004 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.4133 0.364 0.364 0.364 0.3773 ---
Maximum Single Event Statistic --- 5.727925 6.7726607 --- --- --- ---
Maximum Multiple Event Statistic --- 33.104385 33.8873 --- --- --- ---
Transit Signal-to-Noise --- 44.0 43.7 43.7 43.7 45.9 28.900000000000002
Number of Transits --- 196 196 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9058 --- --- --- --- ---
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 --- kplr011193263-001-20160209194854_dvs.pdf kplr011193263-001-20141002224145_dvs.pdf kplr011193263-001-20130826182306_dvs.pdf kplr011193263-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5685 +114-103
5907 +166-180
5907 +166-180
5907.00 +166.00-180.00
5894.00±113.00 5596
Stellar Surface Gravity [log10(cm/s**2)] ---
4.194 +0.162-0.108
4.432 +0.075-0.269
4.432 +0.075-0.269
4.432 +0.075-0.269
4.430±0.300 4.44
Stellar Metallicity [dex] --- 0.24±0.15
-0.140 +0.260-0.280
-0.140 +0.260-0.280
-0.140 +0.260-0.280
--- ---
Stellar Radius [Solar radii] ---
1.35 +0.242-0.266
0.99 +0.384-0.113
0.99 +0.384-0.113
0.9900 +0.3840-0.1130
0.9900±0.4500 .95
Stellar Mass [Solar mass] ---
1.039 +0.1-0.067
0.967 +0.136-0.106
0.967 +0.136-0.106
0.9670 +0.1360-0.1060
0.9700±0.1000 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.154 0.014 0.0 0.001 0.004 ---
FW Source α(OOT) [hrs] --- 19.5525561±0.0000086 19.5525594±0.0000088 19.5525627±0.0000084 19.552562000±0.000010000 19.552559000±0.000012000 ---
FW Source δ(OOT) [deg] --- 48.811619±0.000083 48.811551±0.000085 48.811458±0.000083 48.81148000±0.00010000 48.81149000±0.00011000 ---
FW Source Δα(OOT) [sec] --- 0.17±0.31 0.29±0.31 0.41±0.3 0.01500±0.03700 0.00000±0.04200 ---
FW Source Δδ(OOT) [arcsec] --- -0±0.3 -0.25±0.3 -0.58±0.3 -0.05000±0.02400 -0.05000±0.02700 ---
FW Δα(OOT) [sec] --- 2e-05±6e-05 -7e-06±6.1e-05 -3.3e-05±6.1e-05 -2.8e-06±7.2e-06 -0±4.3e-06 ---
FW Δδ(OOT) [arcsec] --- 6.1e-05±5.9e-05 9.4e-05±5.9e-05 0.000171±6.1e-05 9.9e-06±4.8e-06 1.01e-05±2.8e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.2±0.17 -0.16±0.16 -0.08±0.14 -0.1900±0.1600 -0.1000±0.1500 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.4±0.15 -0.36±0.14 -0.29±0.14 -0.2400±0.1700 -0.2300±0.1800 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.45±0.19 0.4±0.18 0.3±0.17 0.3100±0.1700 0.2500±0.1700 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.08±0.16 -0.05±0.15 0.01±0.15 -0.0800±0.1600 0.0000±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.38±0.14 -0.34±0.14 -0.27±0.14 -0.2200±0.1700 -0.1700±0.1600 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.39±0.16 0.35±0.16 0.27±0.15 0.2300±0.1700 0.1700±0.1600 ---
Chi-Square --- --- --- --- --- 1.07 1.08
Stellar Age [Gyr] --- --- --- --- --- 4.9±2.6 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
6 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Transit Prediction Service
Time Series
Kepler | K2
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