KOI-7706 | NASA Exoplanet Archive

Host	Planet	Method	Year	Reference	Disposition
KOI-7706	KOI-7706.01	Transit	2017	Q1-Q17 DR25 KOI Table	Candidate Planet

KOI-7706 Stellar Parameters (4 Solutions)

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RA: 19h43m10.20s

Dec: +39d53m33.15s

Distance: 436.123+5.203-5.084
pc

Parallax: 2.2645000±0.0268363 mas

Ecliptic Latitude: 59.67963 deg

Ecliptic Longitude: 311.39801 deg

Galactic Latitude: 8.02569 deg

Galactic Longitude: 73.89065 deg

Total Proper Motion: 8.2918882±0.0453810 mas/yr

Proper Motion (RA): -7.8284300±0.0456002 mas/yr

Proper Motion (Dec): -2.7333300±0.0435409 mas/yr

Photometry: m_V
15.517±0.195; m_TESS
14.4867±0.0064; m_J
13.401±0.026; m_H
12.797±0.028; m_Ks
12.657±0.024; m_Kep
15.263; m_W1
12.550±0.024; m_W2
12.590±0.025; m_W3
12.311±0.289; m_W4
9.343; m_Gaia
15.213400±0.000904; m_B
16.599±0.067; m_g
16.319; m_i
14.810; m_r
15.202; m_z
14.531

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)	4470.0±122.0	4224	---	4281 +115-140
L_✶ (log₁₀(L_⦿))	-0.7663854	---	---	---
ρ_✶ (g/cm³)	3.0084847	---	---	35.96084±0.00000
M_✶ (M_⦿)	0.701	---	---	0.485 +0.037-0.046
R_✶ (R_⦿)	0.689993	0.882	---	0.48 +0.034-0.064
log g (log₁₀(cm/s²))	4.6061	4.40	---	4.761 +0.077-0.033
Metallicity (dex)	---	-1.226 [Fe/H]	---	-1.18 +0.3-0.35 [Fe/H]

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KOI-7706.01 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_✶	---	149.795299
T_eq (K)	---	303
b	---	.23
S (S_⨁)	---	2.00 +0.55-0.68
e	---	0
i (deg)	---	89.91
P (days)	42.049523793	42.049523793
R_p (R_⨁)	---	1.19 +0.08-0.16
R_p/R_✶	---	0.022658±0
a (au)	---	.186
δ (%)	---	0.06079
T₁₄ (hours)	---	2.1372
T_C (days)	2455000.342	2455000.342

Print

Ancillary Information (19 Unique Files, 2 Candidate Records)

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+ KOI-7706 (4 File Types, 19 Files)

Kepler Detection Products (4 File Types, 19 Files)

Kepler Pipeline Data Validation Reports	q1_q16_tce	q1_q17_dr24_tce	q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries	q1_q16_tce	q1_q16_tce	q1_q16_tce	q1_q16_tce	q1_q16_tce	q1_q16_tce	q1_q17_dr24_tce	q1_q17_dr25_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

+ KOI-7706.01 (1 File Type, 1 File)

Kepler Detection Products

Kepler Pipeline Data Validation Summaries	q1_q17_dr25_tce

Kepler Object of Interest

+ KOI-7706.01 (2 Candidate Records)

KepID	4762283	4762283
KOI Name	K07706.01	K07706.01
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]	42.049523793	42.049523793
Transit Epoch [BKJD]	167.3423568	167.3423568
Transit Epoch [BJD]	2455000.342	2455000.342
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	kplr004762283-20160209194854_dvr.pdf	kplr004762283-20160209194854_dvr.pdf
RA [decimal degrees]	295.79251	295.79251
Dec [decimal degrees]	39.89257	39.89257
Kepler-band [mag]	15.263	15.263
g'-band [mag]	16.319	16.319
r'-band [mag]	15.202	15.202
i'-band [mag]	14.81	14.81
z'-band [mag]	14.531	14.531
J-band [mag]	13.401	13.401
H-band [mag]	12.797	12.797
K-band [mag]	12.657	12.657
Disposition Score	---	0.8370000000000001
Comment	---	NO_COMMENT
Eccentricity	---	0
Impact Parameter	---	.23
Transit Duration [hrs]	---	2.1372
Transit Depth [ppm]	---	607.9
Planet-Star Radius Ratio	---	0.022658±0
Fitted Stellar Density [g/cm**3]	---	35.96084±0.00000
Planetary Fit Type	---	LS
Planetary Radius [Earth radii]	---	1.19 +0.08-0.16
Orbit Semi-Major Axis [au]	---	.186
Inclination [deg]	---	89.91
Equilibrium Temperature [K]	---	303
Insolation Flux [Earth flux]	---	2.00 +0.55-0.68
Planet-Star Distance over Star Radius	---	149.795299
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	---	0.36
Limb Darkening Coeff. 1	---	0.2903
Maximum Single Event Statistic	---	6.3554087
Maximum Multiple Event Statistic	---	7.466127999999999
Transit Signal-to-Noise	---	5.1000000000000005
Number of Transits	---	26
TCE Planet Number	---	1
Quarters	---	11111011101110111000000000000000
Odd-Even Depth Comparision Statistic	---	0.8743000000000001
Transit Model	---	Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary	---	kplr004762283-001-20160209194854_dvs.pdf
Stellar Effective Temperature [K]	---	4281 +115-140
Stellar Surface Gravity [log10(cm/s**2)]	---	4.761 +0.077-0.033
Stellar Metallicity [dex]	---	-1.18 +0.3-0.35
Stellar Radius [Solar radii]	---	0.48 +0.034-0.064
Stellar Mass [Solar mass]	---	0.485 +0.037-0.046
Stellar Parameter Provenance	---	q1_q17_dr25_stellar
FW Offset Significance [percent]	---	0.004
FW Source α(OOT) [hrs]	---	19.719537±0.000029
FW Source δ(OOT) [deg]	---	39.89206±0.00044
FW Source Δα(OOT) [sec]	---	1.5±1.2
FW Source Δδ(OOT) [arcsec]	---	-1.8±1.6
FW Δα(OOT) [sec]	---	-0.00093±0.00078
FW Δδ(OOT) [arcsec]	---	0.0015±0.001
PRF Δα_SQ(OOT) [arcsec]	---	0.14±0.92
PRF Δδ_SQ(OOT) [arcsec]	---	0.22±0.17
PRF Δθ_SQ(OOT) [arcsec]	---	0.26±0.53
PRF Δα_SQ(KIC) [arcsec]	---	0.08±0.28
PRF Δδ_SQ(KIC) [arcsec]	---	0.33±0.28
PRF Δθ_SQ(KIC) [arcsec]	---	0.34±0.28