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Kepler-1775 Overview

Kepler-1775 0.86 R⦿ 5868.00 K
Kepler-1775 b
0.325 RJup

Kepler-1775 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1775
Kepler-1775 b 85.65 d 3.65 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h05m36.56s
Dec
+38d44m18.84s
Distance
657.023+6.088-5.978
pc
Parallax
1.4931700±0.0138706 mas
Ecliptic Latitude
60.66537 deg
Ecliptic Longitude
296.71369 deg
Galactic Latitude
14.0307 deg
Galactic Longitude
69.56634 deg
Total Proper Motion
7.4384409±0.0258307 mas/yr
Proper Motion (RA)
4.3629900±0.0237221 mas/yr
Proper Motion (Dec)
6.0245100±0.0268705 mas/yr
Photometry
mV
13.429±0.114
mTESS
12.8556±0.0072
mJ
12.3
mH
12.024±0.034
mKs
12.005±0.033
mKep
13.340
mW1
11.661±0.023
mW2
11.720±0.021
mW3
11.854±0.192
mW4
9.175
mGaia
13.276500±0.000211
mB
13.932±0.061
mg
13.7534000±0.0030459
mi
15.9771000±0.0155231
mr
13.2530000±0.0059216
mu
15.0750000±0.0041165
mz
13.2206000±0.0037632
Abundances
(Hypatia Catalog)
[Fe/H] 0.19±0.04 dex
[C/H] 0.14±0.09 dex
[O/H] 0.10±0.09 dex
[Na/H] 0.10±0.04 dex
[Mg/H] 0.15±0.07 dex
[Al/H] 0.07±0.06 dex
[Si/H] 0.17±0.05 dex
[Ca/H] 0.20±0.06 dex
[Y/H] 0.22±0.08 dex
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 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
Teff
(K)
5910.190+201.510-182.753
 5868 5868 5999±60 ---
5818 +69-86
6092 +139-179
6092 +139-179
6092.00 +139.00-179.00
6078.00±74.00 5868
Metallicity
(dex)
0.138±0.186 [M/H] --- -0.060 [Fe/H] 0.14±0.04 [Fe/H] ---
0.24 +0.15-0.1
[Fe/H]
-0.060 +0.200-0.320
[Fe/H]
-0.060 +0.200-0.320
[Fe/H]
-0.060 +0.200-0.320
[Fe/H] 		--- ---
R✶
(R⦿)
1.2661500+0.0852065-0.0970548
 0.93 0.858
1.154+0.031-0.030
 ---
1.647 +0.252-0.378
0.998 +0.387-0.09
0.998 +0.387-0.09
0.9980 +0.3870-0.0900
0.9600±0.3400 .93
log g
(log10(cm/s2))
4.2665200+0.1090170-0.0958838
 4.52 4.60 --- ---
4.065 +0.202-0.081
4.471 +0.045-0.278
4.471 +0.045-0.278
4.471 +0.045-0.278
4.500±0.300 4.52
M✶
(M⦿)
1.080000+0.144950-0.155606
 1.03 ---
1.125+0.042-0.036
 ---
1.149 +0.128-0.105
1.074 +0.183-0.133
1.074 +0.183-0.133
1.0740 +0.1830-0.1330
1.0600±0.0660 ---
L✶
(log10(L⦿))
0.24607269+0.01691023-0.01565423
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.7501206+0.2734104-0.1622964
 --- ---
0.75+0.05-0.04
 ---
2.36660 +0.10897-0.85284
2.35063 +0.15575-0.56713
2.35063 +0.15575-0.56713
2.35063 +0.15575-0.56713
--- ---
Age
(Gyr)
--- --- ---
2.57+1.23-1.25
 --- --- --- --- --- 0.4±2 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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 Q1-Q8 KOI Table
P
(days)
85.65399933 85.65357334±0.00000672 85.653584900±0.000369600 85.6542476±0.0004328 85.6542476±0.0004328 85.6535849±0.0003696 85.6535849±0.0003696 85.6535849±0.0003696 85.6539±0.0011
Rp
(R⨁)
3.647621531 --- 2.553±0.088 ---
3.56 +0.54-0.82
2.21 +0.85-0.2
2.21 +0.85-0.2
2.21 +0.85-0.2
2.07±0.74
Rp
(RJup)
0.3254195567 --- 0.2278±0.0079 ---
0.318+0.048-0.073
0.197+0.076-0.018
0.197+0.076-0.018
0.197+0.076-0.018
0.185+0.066-0.066
a/R✶
--- --- --- --- 97.18±4.5 96.96±6.4 96.96±6.4 96.96±6.4 85±29
Teq
(K)
--- --- --- --- 522 430 430 430 423
b
--- --- --- ---
0.012 +0.442-0.012
0.0491 +0.3407-0.049
0.0491 +0.3407-0.049
0.0491 +0.3407-0.049
0.47±0.52
S
(S⨁)
--- --- 9.90±0.70 ---
17.51 +6.89-7.72
8.08 +8.96-2.14
8.08 +8.96-2.14
8.08 +8.96-2.14
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.99 89.95 89.95 89.95 89.95
Rp/R✶
--- ---
0.020242+0.000475-0.000412
 ---
0.019774 +0.000721-0.000339
0.020242 +0.000475-0.000412
0.020242 +0.000475-0.000412
0.020242 +0.000475-0.000412
0.0197±0.0015
a
(au)
--- --- 0.39565±0.00457 --- .3986 .3897 .3897 .3897 .388
δ
(%)
--- 0.0467 --- --- 0.04760±0.00149 0.04887±0.00134 0.04887±0.00134 0.04887±0.00134 0.04430
T14
(hours)
--- 6.9207 --- --- 6.866±0.122 6.877±0.106 6.877±0.106 6.877±0.106 6.9469
TC
(days)
--- 2454988.128190±0.004407
(BJD)
--- 2454988.123±0.00387
(BJD)
2454988.123±0.00387
(BJD)
2454988.127±0.00319
(BJD)
2454988.127±0.00319
(BJD)
2454988.127±0.00319
(BJD)
2454988.125±0.0047
(BJD)
Print
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 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
KepID 3629967 3629967 3629967 3629967 3629967 3629967 3629967
KOI Name K01901.01 K01901.01 K01901.01 K01901.01 K01901.01 K01901.01 K01901.01
Kepler Name Kepler-1775 b Kepler-1775 b Kepler-1775 b Kepler-1775 b Kepler-1775 b Kepler-1775 b Kepler-1775 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 CANDIDATE 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] 85.6542476±0.0004328 85.6542476±0.0004328 85.6535849±0.0003696 85.6535849±0.0003696 85.6535849±0.0003696 85.6539±0.0011 85.6539±0.0011
Transit Epoch [BKJD] 155.12346±0.00387 155.12346±0.00387 155.12743±0.00319 155.12743±0.00319 155.12743±0.00319 155.125±0.0047 155.125±0.0047
Transit Epoch [BJD] 2454988.123±0.00387 2454988.123±0.00387 2454988.127±0.00319 2454988.127±0.00319 2454988.127±0.00319 2454988.125±0.0047 2454988.125±0.0047
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 kplr003629967-20160209194854_dvr.pdf kplr003629967-20160209194854_dvr.pdf kplr003629967-20141002224145_dvr.pdf kplr003629967-20130815195353_dvr.pdf kplr003629967-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 286.40231 286.40231 286.40231 286.40231 286.40231 286.40231 286.40231
Dec [decimal degrees] 38.738541 38.738541 38.738541 38.738541 38.738541 38.738541 38.738541
Kepler-band [mag] 13.34 13.34 13.34 13.34 13.34 13.34 13.34
g'-band [mag] 13.739 13.739 13.739 13.739 13.739 13.739 13.739
r'-band [mag] 13.287 13.287 13.287 13.287 13.287 13.287 13.287
i'-band [mag] 13.169 13.169 13.169 13.169 13.169 13.169 13.169
z'-band [mag] 13.147 13.147 13.147 13.147 13.147 13.147 13.147
J-band [mag] 12.3 12.3 12.3 12.3 12.3 12.3 12.3
H-band [mag] 12.024000000000001 12.024000000000001 12.024000000000001 12.024000000000001 12.024000000000001 12.024000000000001 12.024000000000001
K-band [mag] 12.005 12.005 12.005 12.005 12.005 12.005 12.005
Disposition Score --- 0.9560000000000001 --- --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.012 +0.442-0.012
0.0491 +0.3407-0.049
0.0491 +0.3407-0.049
0.0491 +0.3407-0.049
0.47±0.52 0.47±0.72
Transit Duration [hrs] --- 6.866±0.122 6.877±0.106 6.877±0.106 6.877±0.106 6.9469 6.9469
Transit Depth [ppm] --- 476±14.9 488.7±13.4 488.7±13.4 488.7±13.4 443 452
Planet-Star Radius Ratio ---
0.019774 +0.000721-0.000339
0.020242 +0.000475-0.000412
0.020242 +0.000475-0.000412
0.020242 +0.000475-0.000412
0.0197±0.0015 0.0197±0.0015
Fitted Stellar Density [g/cm**3] ---
2.36660 +0.10897-0.85284
2.35063 +0.15575-0.56713
2.35063 +0.15575-0.56713
2.35063 +0.15575-0.56713
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.56 +0.54-0.82
2.21 +0.85-0.2
2.21 +0.85-0.2
2.21 +0.85-0.2
2.07±0.74 1.99
Orbit Semi-Major Axis [au] --- .3986 .3897 .3897 .3897 .388 .384
Inclination [deg] --- 89.99 89.95 89.95 89.95 89.95 ---
Equilibrium Temperature [K] --- 522 430 430 430 423 402
Insolation Flux [Earth flux] ---
17.51 +6.89-7.72
8.08 +8.96-2.14
8.08 +8.96-2.14
8.08 +8.96-2.14
--- ---
Planet-Star Distance over Star Radius --- 97.18±4.5 96.96±6.4 96.96±6.4 96.96±6.4 85±29 85±29
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 --- 0.26 0.29460000000000003 0.29460000000000003 0.29460000000000003 0.5527000000000001 ---
Limb Darkening Coeff. 1 --- 0.4133 0.3427 0.3427 0.3427 0.3773 ---
Maximum Single Event Statistic --- 9.007189 8.627597 --- --- --- ---
Maximum Multiple Event Statistic --- 25.212388999999998 27.718774999999997 --- --- --- ---
Transit Signal-to-Noise --- 36.6 39.5 39.5 39.5 38.6 21.400000000000002
Number of Transits --- 16 16 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.11470000000000001 --- --- --- --- ---
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 --- kplr003629967-001-20160209194854_dvs.pdf kplr003629967-001-20141002224145_dvs.pdf kplr003629967-001-20130826182306_dvs.pdf kplr003629967-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5818 +69-86
6092 +139-179
6092 +139-179
6092.00 +139.00-179.00
6078.00±74.00 5868
Stellar Surface Gravity [log10(cm/s**2)] ---
4.065 +0.202-0.081
4.471 +0.045-0.278
4.471 +0.045-0.278
4.471 +0.045-0.278
4.500±0.300 4.52
Stellar Metallicity [dex] ---
0.24 +0.15-0.1
-0.060 +0.200-0.320
-0.060 +0.200-0.320
-0.060 +0.200-0.320
--- ---
Stellar Radius [Solar radii] ---
1.647 +0.252-0.378
0.998 +0.387-0.09
0.998 +0.387-0.09
0.9980 +0.3870-0.0900
0.9600±0.3400 .93
Stellar Mass [Solar mass] ---
1.149 +0.128-0.105
1.074 +0.183-0.133
1.074 +0.183-0.133
1.0740 +0.1830-0.1330
1.0600±0.0660 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.0 0.004 0.068 0.002 --- ---
FW Source α(OOT) [hrs] --- 19.0934937±0.0000077 19.0934964±0.0000084 19.0934927±0.0000086 19.093489000±0.000011000 --- ---
FW Source δ(OOT) [deg] --- 38.738576±0.000096 38.73855±0.00011 38.73849±0.00011 38.73861000±0.00014000 --- ---
FW Source Δα(OOT) [sec] --- 0.24±0.33 0.35±0.35 0.2±0.36 -0.02600±0.03900 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.13±0.34 0.05±0.39 -0.19±0.39 0.05900±0.03300 --- ---
FW Δα(OOT) [sec] --- 4e-05±0.00015 1e-05±0.00017 8e-05±0.00018 1.2e-05±1.7e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00034±0.00016 -0.00032±0.00019 -0.00022±0.00019 -2.6e-05±1.5e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.9±0.22 -0.86±0.22 -0.91±0.26 -0.9400±0.2000 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.42±0.21 -0.46±0.22 -0.33±0.23 -0.4100±0.1500 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 1±0.24 0.98±0.24 0.97±0.28 1.0300±0.1900 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.45±0.25 -0.42±0.25 -0.51±0.27 -0.5400±0.2100 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.29±0.2 -0.31±0.21 -0.23±0.23 0.3300±0.3200 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.54±0.27 0.52±0.27 0.55±0.28 0.6300±0.2400 --- ---
Chi-Square --- --- --- --- --- 1.22 1.19
Stellar Age [Gyr] --- --- --- --- --- 0.4±2 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
3 SuperWASP Time Series
1 Associated Literature Data
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