Kepler-1444 | NASA Exoplanet Archive

Host	Planet	Method	Year	Reference	Disposition
Kepler-1444	Kepler-1444 b	Transit	2016	Morton et al. 2016	Confirmed Planet

Exoplanet Archive Notes (1)

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Kepler-1444 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-1444 Stellar Parameters (11 Solutions)

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RA: 19h01m19.36s

Dec: +42d02m25.81s

Distance: 319.675+2.136-2.108
pc

Parallax: 3.0994000±0.0206055 mas

Ecliptic Latitude: 64.06656 deg

Ecliptic Longitude: 296.67494 deg

Galactic Latitude: 16.07247 deg

Galactic Longitude: 72.3834 deg

Total Proper Motion: 12.7766091±0.0405022 mas/yr

Proper Motion (RA): 9.4207400±0.0382726 mas/yr

Proper Motion (Dec): 8.6308400±0.0430079 mas/yr

Photometry: m_V
12.363±0.069; m_TESS
11.8074±0.0089; m_J
11.195±0.022; m_H
10.901±0.016; m_Ks
10.813±0.017; m_Kep
12.325; m_W1
10.791±0.023; m_W2
10.834±0.020; m_W3
10.765±0.071; m_W4
9.068; m_Gaia
12.257800±0.000642; m_B
12.979±0.023; m_g
12.755; m_i
12.140; m_r
12.256; m_z
12.089

Abundances (Hypatia Catalog): [Fe/H] 0.13±0.04 dex; [C/H] 0.05±0.09 dex; [O/H] -0.02±0.09 dex; [Na/H] -0.08±0.04 dex; [Mg/H] 0.05±0.07 dex; [Al/H] -0.06±0.06 dex; [Si/H] 0.11±0.05 dex; [Ca/H] 0.20±0.06 dex; [Y/H] 0.22±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	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	Show Candidate Solutions >>	<< Hide Candidate Solutions
T_eff (K)	5677.4300+179.5270-80.7946	5875±118	5819.000+590.233-281.000	5810.000+85.518-70.493	5610	5875±60	---	5731 +104-115	5838 +144-157	5838 +144-157	5838.00 +144.00-157.00
Metallicity (dex)	0.1509600±0.0137451 [M/H]	---	---	0.0600+0.1000-0.0870 [Fe/H]	-0.074 [Fe/H]	0.21±0.04 [Fe/H]	---	0.08±0.15 [Fe/H]	-0.080 +0.240-0.280 [Fe/H]	-0.080 +0.240-0.280 [Fe/H]	-0.080 +0.240-0.280 [Fe/H]
ρ_✶ (g/cm³)	1.1980633+0.2927561-0.2612930	---	---	---	---	1.10+0.02-0.03	---	0.51388 +1.82329-0.47814	1.10305 +1.10528-0.04298	1.10305 +1.10528-0.04298	1.10305 +1.10528-0.04298
M_✶ (M_⦿)	1.0100000+0.0816826-0.1829280	---	---	1.030+0.041-0.035	---	1.090+0.007-0.026	---	0.977 +0.074-0.062	0.992 +0.109-0.119	0.992 +0.109-0.119	0.9920 +0.1090-0.1190
R_✶ (R_⦿)	1.0592600+0.0575814-0.0555593	0.9920+0.0420-0.0400	0.96719570+0.10064200-0.16993800	1.050+0.123-0.080	0.820	0.9890+0.0230-0.0220	---	1.066 +0.161-0.12	0.897 +0.364-0.07	0.897 +0.364-0.07	0.8970 +0.3640-0.0700
log g (log₁₀(cm/s²))	4.3923800+0.0572648-0.1067980	---	---	4.400+0.069-0.093	4.62	---	---	4.372±0.105	4.529 +0.03-0.294	4.529 +0.03-0.294	4.529 +0.030-0.294
Age (Gyr)	---	---	---	4.79+2.31-2.64	---	0.470+1.050-0.220	---	---	---	---	---
L_✶ (log₁₀(L_⦿))	0.021306750+0.017537019-0.016272385	---	-0.014883140+0.005284629-0.005349773	---	---	---	---	---	---	---	---
γ (km/s)	---	---	-29.618923462243835±0.971363564377602	---	---	---	---	---	---	---	---

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Kepler-1444 b Planetary Parameters (10 Solutions)

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Status: Confirmed Planet
Detected By: Transit

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

Source	Morton et al. 2016	Gajdoš 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	Show Candidate Solutions >>	<< Hide Candidate Solutions
S (S_⨁)	---	---	25.942+0.539-0.528	---	23.9±1.5	---	27.02 +11.45-7.40	20.38 +24.02-4.85	20.38 +24.02-4.85	20.38 +24.02-4.85
P (days)	33.42035034±9.305e-05	33.4204437701±0.0000514411	---	33.42025398±0.00000297	33.420350340±0.000093050	33.4203001±0.0006669	33.4203001±0.0006669	33.42035034±9.305e-05	33.42035034±9.305e-05	33.42035034±9.305e-05
R_p (R_⨁)	2.18+0.41-0.19	---	2.289+0.748-0.315	---	2.029±0.197	---	2.46 +0.37-0.28	1.84 +0.75-0.14	1.84 +0.75-0.14	1.84 +0.75-0.14
R_p (R_Jup)	0.194+0.037-0.017	---	0.2042+0.0667-0.0281	---	0.1810±0.0176	---	0.219+0.033-0.025	0.164+0.067-0.012	0.164+0.067-0.012	0.164+0.067-0.012
R_p/R_✶	0.018796 +0.002756-0.000814	---	---	---	0.018796+0.002756-0.000814	---	0.021125 +0.006843-0.002786	0.018796 +0.002756-0.000814	0.018796 +0.002756-0.000814	0.018796 +0.002756-0.000814
a (au)	---	---	---	---	0.20906±0.00106	---	.2015	.2026	.2026	.2026
T_C (days)	2454992.13723±0.00204	2454992.13807000±0.00140980	---	2454958.715867±0.002509	---	2454992.14±0.0152	2454992.14±0.0152	2454992.137±0.00204	2454992.137±0.00204	2454992.137±0.00204
δ (%)	---	---	---	0.0406	---	---	0.04366±0.00585	0.03848±0.00094	0.03848±0.00094	0.03848±0.00094
T₁₄ (hours)	5.0911±0.081	---	---	5.5244	---	---	5.307±0.551	5.0911±0.081	5.0911±0.081	5.0911±0.081
a/R_✶	---	---	---	---	---	---	31.2±13.8	40.2±13.4	40.2±13.4	40.2±13.4
T_eq (K)	---	---	---	---	---	---	581	542	542	542
b	---	---	---	---	---	---	0.789 +0.182-0.553	0.6281 +0.0309-0.4863	0.6281 +0.0309-0.4863	0.6281 +0.0309-0.4863
e	---	---	---	---	---	---	0	0	0	0
i (deg)	---	---	---	---	---	---	88.55	89.38	89.38	89.38

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Ancillary Information (16 Unique Files, 5 Candidate Records)

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+ Kepler-1444 (4 File Types, 16 Files)

Kepler Detection Products (4 File Types, 16 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_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-1444 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-1444 b (5 Candidate Records)

KepID	6587796	6587796	6587796	6587796	6587796
KOI Name	K03237.01	K03237.01	K03237.01	K03237.01	K03237.01
Kepler Name	Kepler-1444 b	Kepler-1444 b	Kepler-1444 b	Kepler-1444 b	Kepler-1444 b
Exoplanet Archive Disposition	CONFIRMED	CONFIRMED	CONFIRMED	CONFIRMED	CONFIRMED
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]	33.4203001±0.0006669	33.4203001±0.0006669	33.42035034±9.305e-05	33.42035034±9.305e-05	33.42035034±9.305e-05
Transit Epoch [BKJD]	159.1401±0.0152	159.1401±0.0152	159.13723±0.00204	159.13723±0.00204	159.13723±0.00204
Transit Epoch [BJD]	2454992.14±0.0152	2454992.14±0.0152	2454992.137±0.00204	2454992.137±0.00204	2454992.137±0.00204
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_q16_tce	q1_q12_tce
Link to DV Report	kplr006587796-20160209194854_dvr.pdf	kplr006587796-20160209194854_dvr.pdf	kplr006587796-20141002224145_dvr.pdf	kplr006587796-20130815195353_dvr.pdf	kplr006587796-20121029204534_dvr.pdf
RA [decimal degrees]	285.33063	285.33063	285.33063	285.33063	285.33063
Dec [decimal degrees]	42.040428	42.040428	42.040428	42.040428	42.040428
Kepler-band [mag]	12.325000000000001	12.325000000000001	12.325000000000001	12.325000000000001	12.325000000000001
g'-band [mag]	12.755	12.755	12.755	12.755	12.755
r'-band [mag]	12.256	12.256	12.256	12.256	12.256
i'-band [mag]	12.14	12.14	12.14	12.14	12.14
z'-band [mag]	12.089	12.089	12.089	12.089	12.089
J-band [mag]	11.195	11.195	11.195	11.195	11.195
H-band [mag]	10.901	10.901	10.901	10.901	10.901
K-band [mag]	10.813	10.813	10.813	10.813	10.813
Disposition Score	---	0.999	---	---	---
Comment	---	NO_COMMENT	---	---	---
Eccentricity	---	0	0	0	0
Impact Parameter	---	0.789 +0.182-0.553	0.6281 +0.0309-0.4863	0.6281 +0.0309-0.4863	0.6281 +0.0309-0.4863
Transit Duration [hrs]	---	5.307±0.551	5.0911±0.081	5.0911±0.081	5.0911±0.081
Transit Depth [ppm]	---	436.6±58.5	384.8±9.4	384.8±9.4	384.8±9.4
Planet-Star Radius Ratio	---	0.021125 +0.006843-0.002786	0.018796 +0.002756-0.000814	0.018796 +0.002756-0.000814	0.018796 +0.002756-0.000814
Fitted Stellar Density [g/cm**3]	---	0.51388 +1.82329-0.47814	1.10305 +1.10528-0.04298	1.10305 +1.10528-0.04298	1.10305 +1.10528-0.04298
Planetary Fit Type	---	LS+MCMC	MCMC	MCMC	MCMC
Planetary Radius [Earth radii]	---	2.46 +0.37-0.28	1.84 +0.75-0.14	1.84 +0.75-0.14	1.84 +0.75-0.14
Orbit Semi-Major Axis [au]	---	.2015	.2026	.2026	.2026
Inclination [deg]	---	88.55	89.38	89.38	89.38
Equilibrium Temperature [K]	---	581	542	542	542
Insolation Flux [Earth flux]	---	27.02 +11.45-7.40	20.38 +24.02-4.85	20.38 +24.02-4.85	20.38 +24.02-4.85
Planet-Star Distance over Star Radius	---	31.2±13.8	40.2±13.4	40.2±13.4	40.2±13.4
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	---	0.2602	0.2752	0.2752	0.2752
Limb Darkening Coeff. 1	---	0.4096	0.37870000000000004	0.37870000000000004	0.37870000000000004
Maximum Single Event Statistic	---	8.797008	44.928616	---	---
Maximum Multiple Event Statistic	---	30.597952	30.96023	---	---
Transit Signal-to-Noise	---	8.9	46.0	46.0	46.0
Number of Transits	---	28	28	---	---
TCE Planet Number	---	1	1	1	1
Quarters	---	11110111011101110000000000000000	11110111011101110000000000000000	---	---
Odd-Even Depth Comparision Statistic	---	0.4233	---	---	---
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	---	kplr006587796-001-20160209194854_dvs.pdf	kplr006587796-001-20141002224145_dvs.pdf	kplr006587796-001-20130826182306_dvs.pdf	kplr006587796-001-20121115231752_dvs.pdf
Stellar Effective Temperature [K]	---	5731 +104-115	5838 +144-157	5838 +144-157	5838.00 +144.00-157.00
Stellar Surface Gravity [log10(cm/s**2)]	---	4.372±0.105	4.529 +0.03-0.294	4.529 +0.03-0.294	4.529 +0.030-0.294
Stellar Metallicity [dex]	---	0.08±0.15	-0.080 +0.240-0.280	-0.080 +0.240-0.280	-0.080 +0.240-0.280
Stellar Radius [Solar radii]	---	1.066 +0.161-0.12	0.897 +0.364-0.07	0.897 +0.364-0.07	0.8970 +0.3640-0.0700
Stellar Mass [Solar mass]	---	0.977 +0.074-0.062	0.992 +0.109-0.119	0.992 +0.109-0.119	0.9920 +0.1090-0.1190
Stellar Parameter Provenance	---	q1_q17_dr25_stellar	stellar_q1_q16	stellar_q1_q16	stellar_q1_q16
FW Offset Significance [percent]	---	0.79	0.036000000000000004	0.006	0.05
FW Source α(OOT) [hrs]	---	19.0220396±0.0000045	19.0220367±0.0000053	19.0220324±0.0000056	19.022034900±0.000006800
FW Source δ(OOT) [deg]	---	42.040501±0.000054	42.040438±0.000061	42.040468±0.000066	42.04042700±0.00007800
FW Source Δα(OOT) [sec]	---	-0.07±0.18	-0.19±0.21	-0.35±0.22	-0.02300±0.02400
FW Source Δδ(OOT) [arcsec]	---	0.26±0.19	0.03±0.22	0.14±0.24	-0.01500±0.01900
FW Δα(OOT) [sec]	---	3.5e-05±7.1e-05	7.6e-05±8.2e-05	0.000134±8.6e-05	8.4e-06±9.4e-06
FW Δδ(OOT) [arcsec]	---	-2e-06±7.7e-05	7.9e-05±8.6e-05	3.8e-05±9.1e-05	5.7e-06±7.4e-06
PRF Δα_SQ(OOT) [arcsec]	---	-0.01±0.2	0.12±0.21	0.02±0.19	-0.1300±0.1900
PRF Δδ_SQ(OOT) [arcsec]	---	-0.03±0.24	-0.04±0.15	-0.06±0.15	-0.2500±0.1900
PRF Δθ_SQ(OOT) [arcsec]	---	0.03±0.25	0.12±0.2	0.06±0.18	0.2800±0.1900
PRF Δα_SQ(KIC) [arcsec]	---	0.12±0.21	0.13±0.18	0.13±0.16	-0.0300±0.1800
PRF Δδ_SQ(KIC) [arcsec]	---	0.24±0.25	0.23±0.17	0.21±0.17	-0.0200±0.2000
PRF Δθ_SQ(KIC) [arcsec]	---	0.27±0.27	0.26±0.17	0.25±0.16	0.0400±0.1800