Kepler-66 | NASA Exoplanet Archive

Host	Planet	Method	Year	Reference	Disposition
Kepler-66	Kepler-66 b	Transit	2013	Meibom et al. 2013	Confirmed Planet

Exoplanet Archive Notes (1)

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Kepler-66 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-66 Stellar Parameters (15 Solutions)

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RA: 19h35m55.57s

Dec: +46d41m15.82s

Distance: 1202.960±37.295 pc

Parallax: 0.8029880±0.0255583 mas

Ecliptic Latitude: 66.47612 deg

Ecliptic Longitude: 314.30609 deg

Galactic Latitude: 12.35796 deg

Galactic Longitude: 79.37647 deg

Total Proper Motion: 9.4345682±0.0460115 mas/yr

Proper Motion (RA): -3.4427600±0.0494368 mas/yr

Proper Motion (Dec): -8.7839900±0.0454625 mas/yr

Photometry: m_V
15.290±0.115; m_TESS
14.6768±0.0072; m_J
14.021±0.026; m_H
13.689±0.029; m_Ks
13.621±0.045; m_Kep
15.200; m_W1
13.512±0.024; m_W2
13.479±0.027; m_W3
13.012±0.455; m_W4
9.591; m_Gaia
15.147400±0.000705; m_B
15.269±0.065; m_g
15.661; m_i
15.002; m_r
15.133; m_z
14.923

Abundances (Hypatia Catalog): [Fe/H] 0.04±0.04 dex; [C/H] -0.11±0.09 dex; [O/H] -0.20±0.09 dex; [Na/H] -0.21±0.04 dex; [Mg/H] -0.05±0.07 dex; [Al/H] -0.14±0.06 dex; [Si/H] -0.06±0.05 dex; [Ca/H] 0.03±0.06 dex; [Y/H] 0.09±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	Meibom et al. 2013	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
T_eff (K)	5777.2±144.0	5786±116	5587.187+134.813-187.587	5942.000+84.412-91.852	5962±79	5722	5722	5786±60	---	5964 +107-131	5964 +109-126	5964 +109-126	5964.00 +109.00-126.00	5969.00±103.00	5722
Metallicity (dex)	0.0444832±0.0141486 [M/H]	---	---	-0.150+0.102-0.108 [Fe/H]	-0.2±0.1 [M/H]	---	-0.079 [Fe/H]	0.06±0.04 [Fe/H]	---	-0.22±0.15 [Fe/H]	-0.220±0.140 [Fe/H]	-0.220±0.140 [Fe/H]	-0.220±0.140 [Fe/H]	---	---
ρ_✶ (g/cm³)	1.2355210	---	---	---	1.62±0.21	---	---	1.00±0.10	---	0.34012 +3.58706-0.09905	4.08124 +0.51610-1.15392	4.08124 +0.51610-1.15392	4.08124 +0.51610-1.15392	---	---
M_✶ (M_⦿)	1.04	---	---	1.000+0.042-0.045	1.038±0.044	0.98	---	1.012+0.032-0.035	---	0.968 +0.055-0.076	0.968 +0.055-0.072	0.968 +0.055-0.072	0.9680 +0.0550-0.0720	1.0240±0.0540	---
R_✶ (R_⦿)	1.05872	1.044+0.059-0.055	1.0790985+0.0762801-0.0502491	0.9600+0.0440-0.0430	0.966±0.042	0.87	0.640	1.017+0.044-0.042	---	0.933 +0.136-0.063	0.933 +0.169-0.058	0.933 +0.169-0.058	0.9330 +0.1690-0.0580	0.9200±0.2700	.87
log g (log₁₀(cm/s²))	4.40554	---	---	4.480+0.026-0.029	4.484±0.023	4.55	4.82	---	---	4.484 +0.04-0.12	4.484 +0.037-0.142	4.484 +0.037-0.142	4.484 +0.037-0.142	4.520±0.300	4.55
Age (Gyr)	---	---	---	2.240+1.430-0.816	1.00±0.17	---	---	3.55+2.08-2.00	---	---	---	---	---	0.4±2.6	---
Sp. T	---	---	---	---	G0 V	---	---	---	---	---	---	---	---	---	---
L_✶ (log₁₀(L_⦿))	0.05113013	---	0.0095897034+0.0336197390-0.0364423070	---	---	---	---	---	---	---	---	---	---	---	---

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Kepler-66 b Planetary Parameters (12 Solutions)

Status: Confirmed Planet
Detected By: Transit

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

Source	Meibom et al. 2013	Gajdoš et al. 2019	Berger et al. 2018	Holczer et al. 2016	Morton 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
P (days)	17.815815±0.000075	17.8159449796±0.0000398280	---	17.81594735±0.00000357	17.81595067±4.409e-05	17.815950670±0.000044090	17.8159689±9.02e-05	17.8159689±9.02e-05	17.81595067±4.409e-05	17.81595067±4.409e-05	17.81595067±4.409e-05	17.81563±0.00015
T_C (days)	2454967.4854±0.0025	2454967.48488000±0.00163989	---	2454967.482897±0.003222	2454967.48201±0.00204	---	2454967.483±0.00409	2454967.483±0.00409	2454967.482±0.00204	2454967.482±0.00204	2454967.482±0.00204	2454967.4875±0.0032
a/R_✶	30.3±1.0	---	---	---	---	---	---	17.87±8.6	40.91±5.2	40.91±5.2	40.91±5.2	27±13
T_eq (K)	---	---	---	---	---	---	---	699	699	699	699	688
b	0.56±0.26	---	---	---	---	---	---	0.911 +0.016-0.648	0.1789 +0.2775-0.1788	0.1789 +0.2775-0.1788	0.1789 +0.2775-0.1788	0.78±0.61
S (S_⨁)	---	---	62.845+4.878-4.478	---	---	57.8±5.6	---	56.48 +23.14-11.54	56.48 +28.24-10.87	56.48 +28.24-10.87	56.48 +28.24-10.87	---
e	---	---	---	---	---	---	---	0	0	0	0	0
i (deg)	---	---	---	---	---	---	---	87.08	89.95	89.95	89.95	88.24
R_p (R_⨁)	2.80±0.16	---	3.492+0.197-0.623	---	2.93+0.16-0.14	3.065±0.148	---	3.12 +0.46-0.21	2.81 +0.51-0.17	2.81 +0.51-0.17	2.81 +0.51-0.17	2.94±0.95
R_p (R_Jup)	0.250±0.014	---	0.3115+0.0176-0.0556	---	0.261+0.014-0.012	0.2734±0.0132	---	0.278+0.041-0.019	0.251+0.045-0.015	0.251+0.045-0.015	0.251+0.045-0.015	0.262±0.085
R_p/R_✶	0.02646±0.00097	---	---	---	0.027605 +0.000752-0.000559	0.027605+0.000752-0.000559	---	0.030625 +3.6e-05-0.005214	0.027605 +0.000752-0.000559	0.027605 +0.000752-0.000559	0.027605 +0.000752-0.000559	0.0292±0.0042
a (au)	0.1352±0.0017	---	---	---	---	0.13407±0.00147	---	.1321	.1321	.1321	.1321	.135
δ (%)	---	---	---	0.0923	---	---	---	0.07768±0.00394	0.09060±0.00242	0.09060±0.00242	0.09060±0.00242	0.08400
T₁₄ (hours)	---	---	---	3.6943	3.3668±0.0713	---	---	3.6765±0.0972	3.3668±0.0713	3.3668±0.0713	3.3668±0.0713	3.4131

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Ancillary Information (15 Unique Files, 7 Candidate Records)

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+ Kepler-66 (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-66 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-66 b (7 Candidate Records)

KepID	9836149	9836149	9836149	9836149	9836149	9836149	9836149
KOI Name	K01958.01	K01958.01	K01958.01	K01958.01	K01958.01	K01958.01	K01958.01
Kepler Name	Kepler-66 b	Kepler-66 b	Kepler-66 b	Kepler-66 b	Kepler-66 b	Kepler-66 b	Kepler-66 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	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	q1_q8_koi	q1_q6_kepler_candidates
Orbital Period [days]	17.8159689±9.02e-05	17.8159689±9.02e-05	17.81595067±4.409e-05	17.81595067±4.409e-05	17.81595067±4.409e-05	17.81563±0.00015	17.81563±0.00015
Transit Epoch [BKJD]	134.4832±0.00409	134.4832±0.00409	134.48201±0.00204	134.48201±0.00204	134.48201±0.00204	134.4875±0.0032	134.4876±0.0032
Transit Epoch [BJD]	2454967.483±0.00409	2454967.483±0.00409	2454967.482±0.00204	2454967.482±0.00204	2454967.482±0.00204	2454967.4875±0.0032	2454967.4876±0.0032
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	kplr009836149-20160209194854_dvr.pdf	kplr009836149-20160209194854_dvr.pdf	kplr009836149-20141002224145_dvr.pdf	kplr009836149-20130815195353_dvr.pdf	kplr009836149-20121029204534_dvr.pdf	---	---
RA [decimal degrees]	293.98157	293.98157	293.98157	293.98157	293.98157	293.98157	293.98157
Dec [decimal degrees]	46.687751999999996	46.687751999999996	46.687751999999996	46.687751999999996	46.687751999999996	46.687751999999996	46.687751999999996
Kepler-band [mag]	15.200000000000001	15.200000000000001	15.200000000000001	15.200000000000001	15.200000000000001	15.200000000000001	15.200000000000001
g'-band [mag]	15.661000000000001	15.661000000000001	15.661000000000001	15.661000000000001	15.661000000000001	15.661000000000001	15.661000000000001
r'-band [mag]	15.133000000000001	15.133000000000001	15.133000000000001	15.133000000000001	15.133000000000001	15.133000000000001	15.133000000000001
i'-band [mag]	15.002	15.002	15.002	15.002	15.002	15.002	15.002
z'-band [mag]	14.923	14.923	14.923	14.923	14.923	14.923	14.923
J-band [mag]	14.021	14.021	14.021	14.021	14.021	14.021	14.021
H-band [mag]	13.689	13.689	13.689	13.689	13.689	13.689	13.689
K-band [mag]	13.621	13.621	13.621	13.621	13.621	13.621	13.621
Disposition Score	---	1.0	---	---	---	---	---
Comment	---	NO_COMMENT	---	---	---	---	---
Eccentricity	---	0	0	0	0	0	0
Impact Parameter	---	0.911 +0.016-0.648	0.1789 +0.2775-0.1788	0.1789 +0.2775-0.1788	0.1789 +0.2775-0.1788	0.78±0.61	0.73±0.78
Transit Duration [hrs]	---	3.6765±0.0972	3.3668±0.0713	3.3668±0.0713	3.3668±0.0713	3.4131	3.3844
Transit Depth [ppm]	---	776.8±39.4	906±24.2	906±24.2	906±24.2	840	831
Planet-Star Radius Ratio	---	0.030625 +3.6e-05-0.005214	0.027605 +0.000752-0.000559	0.027605 +0.000752-0.000559	0.027605 +0.000752-0.000559	0.0292±0.0042	0.0284±0.0042
Fitted Stellar Density [g/cm**3]	---	0.34012 +3.58706-0.09905	4.08124 +0.51610-1.15392	4.08124 +0.51610-1.15392	4.08124 +0.51610-1.15392	---	---
Planetary Fit Type	---	LS+MCMC	MCMC	MCMC	MCMC	---	---
Planetary Radius [Earth radii]	---	3.12 +0.46-0.21	2.81 +0.51-0.17	2.81 +0.51-0.17	2.81 +0.51-0.17	2.94±0.95	2.7
Orbit Semi-Major Axis [au]	---	.1321	.1321	.1321	.1321	.135	.133
Inclination [deg]	---	87.08	89.95	89.95	89.95	88.24	---
Equilibrium Temperature [K]	---	699	699	699	699	688	646
Insolation Flux [Earth flux]	---	56.48 +23.14-11.54	56.48 +28.24-10.87	56.48 +28.24-10.87	56.48 +28.24-10.87	---	---
Planet-Star Distance over Star Radius	---	17.87±8.6	40.91±5.2	40.91±5.2	40.91±5.2	27±13	29±14
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	---	0.2916	0.2889	0.2889	0.2889	0.5527000000000001	---
Limb Darkening Coeff. 1	---	0.3447	0.35000000000000003	0.35000000000000003	0.35000000000000003	0.3773	---
Maximum Single Event Statistic	---	6.760816999999999	13.900504	---	---	---	---
Maximum Multiple Event Statistic	---	29.285742	29.862689999999997	---	---	---	---
Transit Signal-to-Noise	---	22.5	42.4	42.4	42.4	42.5	29.2
Number of Transits	---	75	75	---	---	---	---
TCE Planet Number	---	1	1	1	1	---	---
Quarters	---	11111111111111111000000000000000	11111111111111111000000000000000	---	---	---	---
Odd-Even Depth Comparision Statistic	---	0.9266000000000001	---	---	---	---	---
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	---	kplr009836149-001-20160209194854_dvs.pdf	kplr009836149-001-20141002224145_dvs.pdf	kplr009836149-001-20130826182306_dvs.pdf	kplr009836149-001-20121115231752_dvs.pdf	---	---
Stellar Effective Temperature [K]	---	5964 +107-131	5964 +109-126	5964 +109-126	5964.00 +109.00-126.00	5969.00±103.00	5722
Stellar Surface Gravity [log10(cm/s**2)]	---	4.484 +0.04-0.12	4.484 +0.037-0.142	4.484 +0.037-0.142	4.484 +0.037-0.142	4.520±0.300	4.55
Stellar Metallicity [dex]	---	-0.22±0.15	-0.220±0.140	-0.220±0.140	-0.220±0.140	---	---
Stellar Radius [Solar radii]	---	0.933 +0.136-0.063	0.933 +0.169-0.058	0.933 +0.169-0.058	0.9330 +0.1690-0.0580	0.9200±0.2700	.87
Stellar Mass [Solar mass]	---	0.968 +0.055-0.076	0.968 +0.055-0.072	0.968 +0.055-0.072	0.9680 +0.0550-0.0720	1.0240±0.0540	---
Stellar Parameter Provenance	---	q1_q17_dr25_stellar	stellar_q1_q16	stellar_q1_q16	stellar_q1_q16	Pinsonneault	KIC
FW Offset Significance [percent]	---	0.008	0.062	0.188	0.003	---	---
FW Source α(OOT) [hrs]	---	19.598762±0.0000084	19.5987679±0.0000083	19.5987657±0.0000081	19.598754000±0.000010000	---	---
FW Source δ(OOT) [deg]	---	46.68765±0.000091	46.687676±0.000093	46.68772±0.000094	46.68772000±0.00012000	---	---
FW Source Δα(OOT) [sec]	---	-0.32±0.31	-0.1±0.31	-0.19±0.3	-0.06600±0.03600	---	---
FW Source Δδ(OOT) [arcsec]	---	-0.36±0.33	-0.27±0.34	-0.11±0.34	-0.01700±0.02800	---	---
FW Δα(OOT) [sec]	---	0.00029±0.00027	0.00013±0.00027	0.00021±0.00028	6e-05±3.4e-05	---	---
FW Δδ(OOT) [arcsec]	---	0.00042±0.00029	0.00035±0.0003	0.00022±0.00032	1.5e-05±2.7e-05	---	---
PRF Δα_SQ(OOT) [arcsec]	---	0.07±0.13	-0.01±0.13	0.03±0.12	-0.0500±0.1200	---	---
PRF Δδ_SQ(OOT) [arcsec]	---	-0.13±0.13	-0.18±0.14	-0.2±0.14	-0.1300±0.1300	---	---
PRF Δθ_SQ(OOT) [arcsec]	---	0.15±0.13	0.18±0.14	0.2±0.14	0.1400±0.1300	---	---
PRF Δα_SQ(KIC) [arcsec]	---	0.06±0.12	-0.04±0.12	0.01±0.11	-0.0900±0.1100	---	---
PRF Δδ_SQ(KIC) [arcsec]	---	-0.07±0.13	-0.14±0.14	-0.16±0.14	-0.0900±0.1300	---	---
PRF Δθ_SQ(KIC) [arcsec]	---	0.09±0.13	0.15±0.14	0.16±0.14	0.1200±0.1200	---	---
Chi-Square	---	---	---	---	---	2.36	1.24
Stellar Age [Gyr]	---	---	---	---	---	0.4±2.6	---