KOI-7704 | NASA Exoplanet Archive

Host	Planet	Method	Year	Reference	Disposition
KOI-7704	KOI-7704.01	Transit	2017	Q1-Q17 DR25 KOI Table	Candidate Planet

KOI-7704 Stellar Parameters (4 Solutions)

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RA: 19h21m50.60s

Dec: +39d50m13.85s

Distance: 1720.93+78.65-72.19
pc

Parallax: 0.5526060±0.0252554 mas

Ecliptic Latitude: 60.91705 deg

Ecliptic Longitude: 303.51572 deg

Galactic Latitude: 11.63684 deg

Galactic Longitude: 71.93677 deg

Total Proper Motion: 2.6543967±0.0448453 mas/yr

Proper Motion (RA): 0.7255550±0.0400527 mas/yr

Proper Motion (Dec): -2.5533100±0.0452101 mas/yr

Photometry: m_V
15.056±0.172; m_TESS
14.4216±0.0066; m_J
13.772±0.031; m_H
13.437±0.032; m_Ks
13.479±0.046; m_Kep
14.829; m_Gaia
14.874100±0.000333; m_B
13.904±0.060; m_g
15.307; m_i
14.625; m_r
14.749; m_z
14.653

Mission

Tools: ExoFOP Target Overview Page; IRSA Finding Chart; KOI; Kepler Stellar Data; Kepler Positional Probabilities; Q1-Q17 DR25 False Positive Probabilities; Kepler Certified False Positive; Q1-Q16 DR25 TCE; Kepler Time Series; Kepler TCE Time Series

Source	TICv8	Latham et al. 2005	Q1-Q17 DR25 Supplemental KOI Table	Q1-Q17 DR25 KOI Table	Show Candidate Solutions >>	<< Hide Candidate Solutions
T_eff (K)	5853.0±123.0	5854	---	6108 +190-253
Metallicity (dex)	---	0.118 [Fe/H]	---	0.12 +0.2-0.3 [Fe/H]
R_✶ (R_⦿)	1.6286	0.969	---	1.08 +0.35-0.125
log g (log₁₀(cm/s²))	4.03974	4.50	---	4.43 +0.054-0.216
L_✶ (log₁₀(L_⦿))	0.4478376	---	---	---
ρ_✶ (g/cm³)	0.3459615	---	---	1.33108 +0.71613-1.01105
M_✶ (M_⦿)	1.06	---	---	1.147 +0.147-0.164

Print

KOI-7704.01 Candidate Planet Parameters (2 Solutions)

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Status: Candidate Planet
Detected By: Transit

Tools: Transit Prediction Service; KOI

Source	Q1-Q17 DR25 Supplemental KOI Table	Q1-Q17 DR25 KOI Table
a/R_✶	---	12.77±3.4
T_eq (K)	---	1112
b	---	0.136 +0.319-0.136
S (S_⨁)	---	361.47 +354.86-122.83
e	---	0
i (deg)	---	89.39
P (days)	5.4398033±0.0001046	5.4398033±0.0001046
R_p (R_⨁)	---	1 +0.32-0.12
R_p (R_Jup)	---	0.089+0.029-0.011
R_p/R_✶	---	0.008465 +0.000706-0.000682
a (au)	---	.0634
δ (%)	---	0.00855±0.00123
T₁₄ (hours)	---	3.256±0.371
T_C (days)	2454968.159±0.0169	2454968.159±0.0169

Print

Ancillary Information (7 Unique Files, 2 Candidate Records)

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+ KOI-7704 (4 File Types, 7 Files)

Kepler Detection Products (4 File Types, 7 Files)

Kepler Pipeline Data Validation Reports	q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries	q1_q17_dr25_tce
Kepler TCERT Reports	q1_q17_dr25_tce
Kepler Planet Detection Metrics	q1_q17_dr24_stellar	q1_q17_dr24_stellar	q1_q17_dr25_stellar	q1_q17_dr25_stellar

+ KOI-7704.01 (1 File Type, 1 File)

Kepler Detection Products

Kepler Pipeline Data Validation Summaries	q1_q17_dr25_tce

Kepler Object of Interest

+ KOI-7704.01 (2 Candidate Records)

KepID	4742452	4742452
KOI Name	K07704.01	K07704.01
Exoplanet Archive Disposition	CANDIDATE	CANDIDATE
Vetting Status	Done	Done
Date of Last Parameter Update	2018-08-16	2017-08-31
Disposition Using Kepler Data	CANDIDATE	CANDIDATE
Not Transit-Like False Positive Flag	0	0
Stellar Eclipse False Positive Flag	0	0
Centroid Offset False Positive Flag	0	0
Ephemeris Match Indicates Contamination False Positive Flag	0	0
Disposition Provenance	q1_q17_dr25_sup_koi	q1_q17_dr25_koi
Orbital Period [days]	5.4398033±0.0001046	5.4398033±0.0001046
Transit Epoch [BKJD]	135.1594±0.0169	135.1594±0.0169
Transit Epoch [BJD]	2454968.159±0.0169	2454968.159±0.0169
Parameters Provenance	q1_q17_dr25_sup_koi	q1_q17_dr25_koi
Number of Planets	1	1
TCE Delivery	q1_q17_dr25_tce	q1_q17_dr25_tce
Link to DV Report	kplr004742452-20160209194854_dvr.pdf	kplr004742452-20160209194854_dvr.pdf
RA [decimal degrees]	290.46088	290.46088
Dec [decimal degrees]	39.837212	39.837212
Kepler-band [mag]	14.829	14.829
g'-band [mag]	15.307	15.307
r'-band [mag]	14.749	14.749
i'-band [mag]	14.625	14.625
z'-band [mag]	14.653	14.653
J-band [mag]	13.772	13.772
H-band [mag]	13.437000000000001	13.437000000000001
K-band [mag]	13.479000000000001	13.479000000000001
Disposition Score	---	0.937
Comment	---	NO_COMMENT
Eccentricity	---	0
Impact Parameter	---	0.136 +0.319-0.136
Transit Duration [hrs]	---	3.256±0.371
Transit Depth [ppm]	---	85.5±12.3
Planet-Star Radius Ratio	---	0.008465 +0.000706-0.000682
Fitted Stellar Density [g/cm**3]	---	1.33108 +0.71613-1.01105
Planetary Fit Type	---	LS+MCMC
Planetary Radius [Earth radii]	---	1 +0.32-0.12
Orbit Semi-Major Axis [au]	---	.0634
Inclination [deg]	---	89.39
Equilibrium Temperature [K]	---	1112
Insolation Flux [Earth flux]	---	361.47 +354.86-122.83
Planet-Star Distance over Star Radius	---	12.77±3.4
Limb Darkening Model	---	Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4	---	0.0
Limb Darkening Coeff. 3	---	0.0
Limb Darkening Coeff. 2	---	0.2844
Limb Darkening Coeff. 1	---	0.36610000000000004
Maximum Single Event Statistic	---	3.9783366
Maximum Multiple Event Statistic	---	7.2301774
Transit Signal-to-Noise	---	8.4
Number of Transits	---	215
TCE Planet Number	---	1
Quarters	---	00011111111111111000000000000000
Odd-Even Depth Comparision Statistic	---	0.9722000000000001
Transit Model	---	Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary	---	kplr004742452-001-20160209194854_dvs.pdf
Stellar Effective Temperature [K]	---	6108 +190-253
Stellar Surface Gravity [log10(cm/s**2)]	---	4.43 +0.054-0.216
Stellar Metallicity [dex]	---	0.12 +0.2-0.3
Stellar Radius [Solar radii]	---	1.08 +0.35-0.125
Stellar Mass [Solar mass]	---	1.147 +0.147-0.164
Stellar Parameter Provenance	---	q1_q17_dr25_stellar
FW Offset Significance [percent]	---	0.326
FW Source α(OOT) [hrs]	---	19.364037±0.000036
FW Source δ(OOT) [deg]	---	39.8373±0.00029
FW Source Δα(OOT) [sec]	---	-0.9±1.5
FW Source Δδ(OOT) [arcsec]	---	0.3±1
FW Δα(OOT) [sec]	---	2e-05±0.00012
FW Δδ(OOT) [arcsec]	---	-7.1e-05±8.6e-05
PRF Δα_SQ(OOT) [arcsec]	---	0.31±0.94
PRF Δδ_SQ(OOT) [arcsec]	---	1±1.2
PRF Δθ_SQ(OOT) [arcsec]	---	1.1±1.4
PRF Δα_SQ(KIC) [arcsec]	---	-0.21±0.94
PRF Δδ_SQ(KIC) [arcsec]	---	0.6±1.2
PRF Δθ_SQ(KIC) [arcsec]	---	0.6±1.2