Kepler-861 | NASA Exoplanet Archive

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
Kepler-861
Kepler-861 b	3.95 d	2.28 R_⨁	Transit	2016	Morton et al. 2016	Confirmed Planet

Exoplanet Archive Notes (1)

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Kepler-861 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)

Kepler-861 Stellar Parameters (13 Solutions)

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RA: 19h29m24.95s

Dec: +46d13m34.49s

Distance: 850.3270±22.9325 pc

Parallax: 1.1479800±0.0314551 mas

Ecliptic Latitude: 66.4914 deg

Ecliptic Longitude: 311.26735 deg

Galactic Latitude: 13.16131 deg

Galactic Longitude: 78.44535 deg

Total Proper Motion: 8.7760129±0.0598695 mas/yr

Proper Motion (RA): 5.6495700±0.0605818 mas/yr

Proper Motion (Dec): -6.7157100±0.0593603 mas/yr

Photometry: m_V
15.993±0.286; m_TESS
14.9762±0.0065; m_J
14.129±0.024; m_H
13.674±0.029; m_Ks
13.532±0.048; m_Kep
15.623; m_W1
13.519±0.024; m_W2
13.648±0.027; m_W3
12.776; m_W4
9.499; m_Gaia
15.595800±0.000524; m_B
16.956±0.019; m_g
16.369; m_i
15.303; m_r
15.542; m_z
15.126

Mission

Tools: Planetary Systems; 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	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
T_eff (K)	4931.850±105.353	5160±181	4939.0996+211.5670-126.2600	5047.000+65.252-72.903	4984	4984	---	5155 +170-154	5155 +183-139	5155 +183-139	5155.00 +183.00-139.00	5078.00±89.00	4984
Metallicity (dex)	0.3538940±0.0144803 [M/H]	---	---	0.0100+0.1530-0.1650 [Fe/H]	---	0.143 [Fe/H]	---	0.14 +0.25-0.3 [Fe/H]	0.140 +0.240-0.260 [Fe/H]	0.140 +0.240-0.260 [Fe/H]	0.140 +0.240-0.260 [Fe/H]	---	---
R_✶ (R_⦿)	0.837776	0.815+0.067-0.061	0.82546633+0.04387860-0.06642040	0.780+0.037-0.036	0.82	0.880	---	0.836 +0.104-0.078	0.836 +0.214-0.065	0.836 +0.214-0.065	0.8360 +0.2140-0.0650	0.7500±0.4500	.82
log g (log₁₀(cm/s²))	4.5003	---	---	4.580+0.025-0.048	4.51	4.51	---	4.523 +0.056-0.084	4.523 +0.048-0.169	4.523 +0.048-0.169	4.523 +0.048-0.169	4.560±0.300	4.51
Age (Gyr)	---	---	---	4.47+6.03-2.67	---	---	---	---	---	---	---	13.8±3.8	---
M_✶ (M_⦿)	0.81	---	---	0.820+0.037-0.043	---	---	---	0.849±0.071	0.849 +0.086-0.067	0.849 +0.086-0.067	0.8490 +0.0860-0.0670	0.7470±0.0780	---
L_✶ (log₁₀(L_⦿))	-0.4270103	---	-0.43731542+0.02765099-0.02953205	---	---	---	---	---	---	---	---	---	---
ρ_✶ (g/cm³)	1.9420780	---	---	---	---	---	---	9.65223 +0.34555-3.48754	7.44905 +2.58000-1.09917	7.44905 +2.58000-1.09917	7.44905 +2.58000-1.09917	---	---

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Kepler-861 b Planetary Parameters (10 Solutions)

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Status: Confirmed Planet

Detected By: Transit

Tools: Planetary Systems; Transit Prediction Service; Kepler Names; KOI; Transit

Source	Morton et al. 2016	Gajdoš et al. 2019	Berger et al. 2018	Holczer 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
P (days)	3.949631375±5.49e-06	3.9496212329±0.0000054722	---	3.94963280±0.00000171	3.949627144±5.3e-06	3.949627144±5.3e-06	3.949631375±5.49e-06	3.949631375±5.49e-06	3.949631375±5.49e-06	3.949633±2.1e-05
T_C (days)	2454967.60939±0.00114 (JD)	2454967.61138000±0.00116885 (BJD)	---	2454967.609904±0.001561 (BJD)	2454967.611±0.00113 (BJD)	2454967.611±0.00113 (BJD)	2454967.609±0.00114 (BJD)	2454967.609±0.00114 (BJD)	2454967.609±0.00114 (BJD)	2454967.6083±0.0017 (BJD)
a/R_✶	---	---	---	---	---	19.966±0.715	18.31±6.3	18.31±6.3	18.31±6.3	19.9±2.2
T_eq (K)	---	---	---	---	---	966	966	966	966	927
b	---	---	---	---	---	0.049 +0.379-0.049	0.37 +0.0753-0.3699	0.37 +0.0753-0.3699	0.37 +0.0753-0.3699	0.02±0.1
S (S_⨁)	---	---	197.290+14.186-13.114	---	---	206.05 +90.56-56.01	206.05 +167.66-48.95	206.05 +167.66-48.95	206.05 +167.66-48.95	---
e	---	---	---	---	---	0	0	0	0	0
i (deg)	---	---	---	---	---	89.86	88.81	88.81	88.81	89.95
R_p (R_⨁)	2.28+0.12-0.13	---	2.261+0.202-0.173	---	---	2.32 +0.29-0.22	2.43 +0.63-0.19	2.43 +0.63-0.19	2.43 +0.63-0.19	2.1±1.2
R_p (R_Jup)	0.203+0.011-0.012	---	0.2017+0.0180-0.0154	---	---	0.207+0.026-0.020	0.217+0.056-0.017	0.217+0.056-0.017	0.217+0.056-0.017	0.187+0.107-0.107
R_p/R_✶	0.026662 +0.00047-0.000963	---	---	---	---	0.025401 +0.000911-0.000488	0.026662 +0.00047-0.000963	0.026662 +0.00047-0.000963	0.026662 +0.00047-0.000963	0.02513±0.00064
a (au)	---	---	---	---	---	.0463	.0463	.0463	.0463	.044
δ (%)	---	---	---	0.0969	---	0.08072±0.00217	0.08550±0.00235	0.08550±0.00235	0.08550±0.00235	0.08020
T₁₄ (hours)	1.5788±0.0385	---	---	1.7595	---	1.5485±0.0387	1.5788±0.0385	1.5788±0.0385	1.5788±0.0385	1.5564

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Ancillary Information (15 Unique Files, 7 Candidate Records)

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+ Kepler-861 (4 File Types, 15 Files)

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-861 b (1 File Type, 4 Files)

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

+ Kepler-861 b (7 Candidate Records)

KepID	9589323	9589323	9589323	9589323	9589323	9589323	9589323
KOI Name	K01488.01	K01488.01	K01488.01	K01488.01	K01488.01	K01488.01	K01488.01
Kepler Name	Kepler-861 b	Kepler-861 b	Kepler-861 b	Kepler-861 b	Kepler-861 b	Kepler-861 b	Kepler-861 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]	3.949627144±5.3e-06	3.949627144±5.3e-06	3.949631375±5.49e-06	3.949631375±5.49e-06	3.949631375±5.49e-06	3.949633±2.1e-05	3.949633±2.1e-05
Transit Epoch [BKJD]	134.61096±0.00113	134.61096±0.00113	134.60939±0.00114	134.60939±0.00114	134.60939±0.00114	134.6083±0.0017	134.6083±0.0017
Transit Epoch [BJD]	2454967.611±0.00113	2454967.611±0.00113	2454967.609±0.00114	2454967.609±0.00114	2454967.609±0.00114	2454967.6083±0.0017	2454967.6083±0.0017
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	kplr009589323-20160209194854_dvr.pdf	kplr009589323-20160209194854_dvr.pdf	kplr009589323-20141002224145_dvr.pdf	kplr009589323-20130815195353_dvr.pdf	kplr009589323-20121029204534_dvr.pdf	---	---
RA [decimal degrees]	292.35393999999997	292.35393999999997	292.35393999999997	292.35393999999997	292.35393999999997	292.35393999999997	292.35393999999997
Dec [decimal degrees]	46.226279999999996	46.226279999999996	46.226279999999996	46.226279999999996	46.226279999999996	46.226279999999996	46.226279999999996
Kepler-band [mag]	15.623000000000001	15.623000000000001	15.623000000000001	15.623000000000001	15.623000000000001	15.623000000000001	15.623000000000001
g'-band [mag]	16.369	16.369	16.369	16.369	16.369	16.369	16.369
r'-band [mag]	15.542000000000002	15.542000000000002	15.542000000000002	15.542000000000002	15.542000000000002	15.542000000000002	15.542000000000002
i'-band [mag]	15.303	15.303	15.303	15.303	15.303	15.303	15.303
z'-band [mag]	15.126000000000001	15.126000000000001	15.126000000000001	15.126000000000001	15.126000000000001	15.126000000000001	15.126000000000001
J-band [mag]	14.129000000000001	14.129000000000001	14.129000000000001	14.129000000000001	14.129000000000001	14.129000000000001	14.129000000000001
H-band [mag]	13.674000000000001	13.674000000000001	13.674000000000001	13.674000000000001	13.674000000000001	13.674000000000001	13.674000000000001
K-band [mag]	13.532	13.532	13.532	13.532	13.532	13.532	13.532
Disposition Score	---	1.0	---	---	---	---	---
Comment	---	NO_COMMENT	---	---	---	---	---
Eccentricity	---	0	0	0	0	0	0
Impact Parameter	---	0.049 +0.379-0.049	0.37 +0.0753-0.3699	0.37 +0.0753-0.3699	0.37 +0.0753-0.3699	0.02±0.1	0.02±0.04
Transit Duration [hrs]	---	1.5485±0.0387	1.5788±0.0385	1.5788±0.0385	1.5788±0.0385	1.5564	1.5564
Transit Depth [ppm]	---	807.2±21.7	855±23.5	855±23.5	855±23.5	802	799
Planet-Star Radius Ratio	---	0.025401 +0.000911-0.000488	0.026662 +0.00047-0.000963	0.026662 +0.00047-0.000963	0.026662 +0.00047-0.000963	0.02513±0.00064	0.02513±0.00064
Fitted Stellar Density [g/cm**3]	---	9.65223 +0.34555-3.48754	7.44905 +2.58000-1.09917	7.44905 +2.58000-1.09917	7.44905 +2.58000-1.09917	---	---
Planetary Fit Type	---	LS+MCMC	MCMC	MCMC	MCMC	---	---
Planetary Radius [Earth radii]	---	2.32 +0.29-0.22	2.43 +0.63-0.19	2.43 +0.63-0.19	2.43 +0.63-0.19	2.1±1.2	2.26
Orbit Semi-Major Axis [au]	---	.0463	.0463	.0463	.0463	.044	.046
Inclination [deg]	---	89.86	88.81	88.81	88.81	89.95	---
Equilibrium Temperature [K]	---	966	966	966	966	927	931
Insolation Flux [Earth flux]	---	206.05 +90.56-56.01	206.05 +167.66-48.95	206.05 +167.66-48.95	206.05 +167.66-48.95	---	---
Planet-Star Distance over Star Radius	---	19.966±0.715	18.31±6.3	18.31±6.3	18.31±6.3	19.9±2.2	19.9±2.2
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	-0.5463	---
Limb Darkening Coeff. 3	---	0.0	0.0	0.0	0.0	1.2249	---
Limb Darkening Coeff. 2	---	0.19140000000000001	0.1744	0.1744	0.1744	-0.47900000000000004	---
Limb Darkening Coeff. 1	---	0.5167	0.5399	0.5399	0.5399	0.5993	---
Maximum Single Event Statistic	---	6.5098467	18.446896	---	---	---	---
Maximum Multiple Event Statistic	---	37.111039999999996	39.15219	---	---	---	---
Transit Signal-to-Noise	---	45.1	43.0	43.0	43.0	48.2	31.400000000000002
Number of Transits	---	341	341	---	---	---	---
TCE Planet Number	---	1	1	1	1	---	---
Quarters	---	11111111111111111000000000000000	11111111111111111000000000000000	---	---	---	---
Odd-Even Depth Comparision Statistic	---	0.2044	---	---	---	---	---
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	---	kplr009589323-001-20160209194854_dvs.pdf	kplr009589323-001-20141002224145_dvs.pdf	kplr009589323-001-20130826182306_dvs.pdf	kplr009589323-001-20121115231752_dvs.pdf	---	---
Stellar Effective Temperature [K]	---	5155 +170-154	5155 +183-139	5155 +183-139	5155.00 +183.00-139.00	5078.00±89.00	4984
Stellar Surface Gravity [log10(cm/s**2)]	---	4.523 +0.056-0.084	4.523 +0.048-0.169	4.523 +0.048-0.169	4.523 +0.048-0.169	4.560±0.300	4.51
Stellar Metallicity [dex]	---	0.14 +0.25-0.3	0.140 +0.240-0.260	0.140 +0.240-0.260	0.140 +0.240-0.260	---	---
Stellar Radius [Solar radii]	---	0.836 +0.104-0.078	0.836 +0.214-0.065	0.836 +0.214-0.065	0.8360 +0.2140-0.0650	0.7500±0.4500	.82
Stellar Mass [Solar mass]	---	0.849±0.071	0.849 +0.086-0.067	0.849 +0.086-0.067	0.8490 +0.0860-0.0670	0.7470±0.0780	---
Stellar Parameter Provenance	---	q1_q17_dr25_stellar	stellar_q1_q16	stellar_q1_q16	stellar_q1_q16	Pinsonneault	KIC
FW Offset Significance [percent]	---	0.35300000000000004	0.183	0.004	0.305	0.076	---
FW Source α(OOT) [hrs]	---	19.4902629±0.0000079	19.4902576±0.0000083	19.490244±0.0000078	19.490266200±0.000009800	19.490264000±0.000011000	---
FW Source δ(OOT) [deg]	---	46.226314±0.000086	46.226185±0.000085	46.226241±0.000081	46.22624300±0.00010000	46.22614000±0.00010000	---
FW Source Δα(OOT) [sec]	---	0.04±0.3	-0.17±0.31	-0.67±0.29	0.02800±0.03500	0.01700±0.03900	---
FW Source Δδ(OOT) [arcsec]	---	0.12±0.31	-0.34±0.3	-0.14±0.29	-0.00600±0.02400	-0.03000±0.02400	---
FW Δα(OOT) [sec]	---	-0.0001±0.00023	3e-05±0.00025	0.00045±0.00025	-2.3e-05±3e-05	-1.4e-05±1.6e-05	---
FW Δδ(OOT) [arcsec]	---	-0.00017±0.00025	0.00023±0.00025	8e-05±0.00025	5e-06±2.1e-05	2.5e-05±1e-05	---
PRF Δα_SQ(OOT) [arcsec]	---	0.13±0.11	0.1±0.1	0.1±0.12	0.2430±0.0830	0.1620±0.0940	---
PRF Δδ_SQ(OOT) [arcsec]	---	0.16±0.12	0.13±0.11	0.09±0.12	0.0600±0.1400	0.0200±0.1800	---
PRF Δθ_SQ(OOT) [arcsec]	---	0.2±0.12	0.17±0.12	0.14±0.13	0.2490±0.0870	0.1640±0.0960	---
PRF Δα_SQ(KIC) [arcsec]	---	0.18±0.11	0.16±0.11	0.15±0.12	0.2920±0.0870	0.2040±0.0920	---
PRF Δδ_SQ(KIC) [arcsec]	---	0.09±0.12	0.06±0.12	0.04±0.12	0.0100±0.1400	-0.0100±0.1800	---
PRF Δθ_SQ(KIC) [arcsec]	---	0.21±0.11	0.17±0.12	0.16±0.12	0.2920±0.0870	0.2050±0.0930	---
Chi-Square	---	---	---	---	---	1.11	1.12
Stellar Age [Gyr]	---	---	---	---	---	13.8±3.8	---