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Kepler-1722 Overview

Kepler-1722 0.76 R⦿ 5281.00 K
Kepler-1722 b
0.256 RJup

Kepler-1722 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1722
Kepler-1722 b 9.18 d 2.87 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h46m39.06s
Dec
+41d15m40.31s
Distance
772.283+15.164-14.601
pc
Parallax
1.266630±0.024753 mas
Ecliptic Latitude
60.72586 deg
Ecliptic Longitude
313.61313 deg
Galactic Latitude
8.11144 deg
Galactic Longitude
75.42329 deg
Total Proper Motion
12.3014784±0.0436888 mas/yr
Proper Motion (RA)
-4.4491900±0.0382684 mas/yr
Proper Motion (Dec)
-11.4687000±0.0444474 mas/yr
Photometry
mV
14.997±0.035
mTESS
14.2986±0.0140
mJ
13.450±0.032
mH
13.124±0.044
mKs
13.078±0.038
mKep
14.874
mW1
12.743±0.023
mW2
12.867±0.024
mW3
12.87
mW4
9.411
mGaia
14.857900±0.000362
mB
15.912±0.000
mg
15.463
mi
14.621
mr
14.812
mz
14.459
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 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)
5406.0±122.0 5281 5281 --- 5506±166
5500 +173-140
5500 +173-140
5500.00 +173.00-140.00
5506.00±84.00 5281
R✶
(R⦿)
0.937744 0.76 0.835 ---
0.788 +0.176-0.07
0.795 +0.326-0.062
0.795 +0.326-0.062
0.7950 +0.3260-0.0620
0.8000±0.3400 .76
log g
(log10(cm/s2))
4.46703 4.59 4.58 ---
4.584 +0.036-0.144
4.57 +0.031-0.259
4.57 +0.031-0.259
4.570 +0.031-0.259
4.580±0.300 4.59
Metallicity
(dex)
--- --- -0.203 [Fe/H] --- -0.2±0.3 [Fe/H]
-0.200 +0.320-0.260
[Fe/H]
-0.200 +0.320-0.260
[Fe/H]
-0.200 +0.320-0.260
[Fe/H] 		--- ---
L✶
(log10(L⦿))
-0.1696323 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.6070892 --- --- ---
4.44025 +2.97132-2.88855
7.33109 +1.87395-1.46825
7.33109 +1.87395-1.46825
7.33109 +1.87395-1.46825
--- ---
M✶
(M⦿)
0.94 --- --- ---
0.876 +0.083-0.102
0.859 +0.098-0.085
0.859 +0.098-0.085
0.8590 +0.0980-0.0850
0.8950±0.0560 ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 1.4±3.9 ---
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 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
a/R✶
--- --- --- 27.04±9 31.96±8.2 31.96±8.2 31.96±8.2 29±13
Teq
(K)
--- --- --- 753 758 758 758 755
b
--- --- ---
0.582 +0.294-0.362
0.3185 +0.1335-0.3185
0.3185 +0.1335-0.3185
0.3185 +0.1335-0.3185
0.51±0.69
S
(S⨁)
--- --- ---
76.14 +52.19-20.21
77.93 +97.44-18.18
77.93 +97.44-18.18
77.93 +97.44-18.18
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 88.77 89.38 89.38 89.38 88.81
P
(days)
9.178569794 9.17857030±0.00000167 9.17858526±1.432e-05 9.17858526±1.432e-05 9.17858057±1.28e-05 9.17858057±1.28e-05 9.17858057±1.28e-05 9.178475±4.7e-05
Rp
(R⨁)
2.867192658 --- ---
2.3 +0.52-0.2
2.33 +0.95-0.18
2.33 +0.95-0.18
2.33 +0.95-0.18
2.2±1.1
Rp
(RJup)
0.2557942363 --- ---
0.205+0.046-0.018
0.208+0.085-0.016
0.208+0.085-0.016
0.208+0.085-0.016
0.196+0.098-0.098
Rp/R✶
--- --- ---
0.026756 +0.003371-0.001074
0.026824 +0.0006-0.000646
0.026824 +0.0006-0.000646
0.026824 +0.0006-0.000646
0.0254±0.0063
a
(au)
--- --- --- .0819 .0815 .0815 .0815 .083
δ
(%)
--- 0.1015 --- 0.07965±0.00184 0.08567±0.00188 0.08567±0.00188 0.08567±0.00188 0.07420
T14
(hours)
--- 2.4597 --- 2.1945±0.044 2.1421±0.0434 2.1421±0.0434 2.1421±0.0434 2.1613
TC
(days)
--- 2454969.374491±0.001494
(BJD)
2455006.087±0.00131
(BJD)
2455006.087±0.00131
(BJD)
2455006.088±0.00118
(BJD)
2455006.088±0.00118
(BJD)
2455006.088±0.00118
(BJD)
2455006.0906±0.0017
(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 5978361 5978361 5978361 5978361 5978361 5978361 5978361
KOI Name K00558.01 K00558.01 K00558.01 K00558.01 K00558.01 K00558.01 K00558.01
Kepler Name Kepler-1722 b Kepler-1722 b Kepler-1722 b Kepler-1722 b Kepler-1722 b Kepler-1722 b Kepler-1722 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 CANDIDATE 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] 9.17858526±1.432e-05 9.17858526±1.432e-05 9.17858057±1.28e-05 9.17858057±1.28e-05 9.17858057±1.28e-05 9.178475±4.7e-05 9.178475±4.7e-05
Transit Epoch [BKJD] 173.08746±0.00131 173.08746±0.00131 173.08806±0.00118 173.08806±0.00118 173.08806±0.00118 173.0906±0.0017 173.0906±0.0017
Transit Epoch [BJD] 2455006.087±0.00131 2455006.087±0.00131 2455006.088±0.00118 2455006.088±0.00118 2455006.088±0.00118 2455006.0906±0.0017 2455006.0906±0.0017
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 kplr005978361-20160209194854_dvr.pdf kplr005978361-20160209194854_dvr.pdf kplr005978361-20141002224145_dvr.pdf kplr005978361-20130815195353_dvr.pdf kplr005978361-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.66275 296.66275 296.66275 296.66275 296.66275 296.66275 296.66275
Dec [decimal degrees] 41.261238 41.261238 41.261238 41.261238 41.261238 41.261238 41.261238
Kepler-band [mag] 14.874 14.874 14.874 14.874 14.874 14.874 14.874
g'-band [mag] 15.463000000000001 15.463000000000001 15.463000000000001 15.463000000000001 15.463000000000001 15.463000000000001 15.463000000000001
r'-band [mag] 14.812000000000001 14.812000000000001 14.812000000000001 14.812000000000001 14.812000000000001 14.812000000000001 14.812000000000001
i'-band [mag] 14.621 14.621 14.621 14.621 14.621 14.621 14.621
z'-band [mag] 14.459000000000001 14.459000000000001 14.459000000000001 14.459000000000001 14.459000000000001 14.459000000000001 14.459000000000001
J-band [mag] 13.450000000000001 13.450000000000001 13.450000000000001 13.450000000000001 13.450000000000001 13.450000000000001 13.450000000000001
H-band [mag] 13.124 13.124 13.124 13.124 13.124 13.124 13.124
K-band [mag] 13.078000000000001 13.078000000000001 13.078000000000001 13.078000000000001 13.078000000000001 13.078000000000001 13.078000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- CENT_KIC_POS KIC_OFFSET --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.582 +0.294-0.362
0.3185 +0.1335-0.3185
0.3185 +0.1335-0.3185
0.3185 +0.1335-0.3185
0.51±0.69 0.51±0.59
Transit Duration [hrs] --- 2.1945±0.044 2.1421±0.0434 2.1421±0.0434 2.1421±0.0434 2.1613 2.1613
Transit Depth [ppm] --- 796.5±18.4 856.7±18.8 856.7±18.8 856.7±18.8 742 741
Planet-Star Radius Ratio ---
0.026756 +0.003371-0.001074
0.026824 +0.0006-0.000646
0.026824 +0.0006-0.000646
0.026824 +0.0006-0.000646
0.0254±0.0063 0.0254±0.0063
Fitted Stellar Density [g/cm**3] ---
4.44025 +2.97132-2.88855
7.33109 +1.87395-1.46825
7.33109 +1.87395-1.46825
7.33109 +1.87395-1.46825
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.3 +0.52-0.2
2.33 +0.95-0.18
2.33 +0.95-0.18
2.33 +0.95-0.18
2.2±1.1 2.11
Orbit Semi-Major Axis [au] --- .0819 .0815 .0815 .0815 .083 .08
Inclination [deg] --- 88.77 89.38 89.38 89.38 88.81 ---
Equilibrium Temperature [K] --- 753 758 758 758 755 718
Insolation Flux [Earth flux] ---
76.14 +52.19-20.21
77.93 +97.44-18.18
77.93 +97.44-18.18
77.93 +97.44-18.18
--- ---
Planet-Star Distance over Star Radius --- 27.04±9 31.96±8.2 31.96±8.2 31.96±8.2 29±13 29±13
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 -0.33590000000000003 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.6032000000000001 ---
Limb Darkening Coeff. 2 --- 0.2434 0.2429 0.2429 0.2429 -0.012 ---
Limb Darkening Coeff. 1 --- 0.43410000000000004 0.43510000000000004 0.43510000000000004 0.43510000000000004 0.5021 ---
Maximum Single Event Statistic --- 6.97199 8.939947 --- --- --- ---
Maximum Multiple Event Statistic --- 44.101025 46.588882 --- --- --- ---
Transit Signal-to-Noise --- 50.6 54.2 54.2 54.2 59.800000000000004 35.800000000000004
Number of Transits --- 144 144 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0356 --- --- --- --- ---
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 --- kplr005978361-001-20160209194854_dvs.pdf kplr005978361-001-20141002224145_dvs.pdf kplr005978361-001-20130826182306_dvs.pdf kplr005978361-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5506±166
5500 +173-140
5500 +173-140
5500.00 +173.00-140.00
5506.00±84.00 5281
Stellar Surface Gravity [log10(cm/s**2)] ---
4.584 +0.036-0.144
4.57 +0.031-0.259
4.57 +0.031-0.259
4.570 +0.031-0.259
4.580±0.300 4.59
Stellar Metallicity [dex] --- -0.2±0.3
-0.200 +0.320-0.260
-0.200 +0.320-0.260
-0.200 +0.320-0.260
--- ---
Stellar Radius [Solar radii] ---
0.788 +0.176-0.07
0.795 +0.326-0.062
0.795 +0.326-0.062
0.7950 +0.3260-0.0620
0.8000±0.3400 .76
Stellar Mass [Solar mass] ---
0.876 +0.083-0.102
0.859 +0.098-0.085
0.859 +0.098-0.085
0.8590 +0.0980-0.0850
0.8950±0.0560 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.041 0.001 0.0 0.097 0.222 ---
FW Source α(OOT) [hrs] --- 19.7775156±0.0000064 19.7775161±0.0000049 19.77752±0.0000054 19.777512900±0.000007000 19.777510900±0.000007400 ---
FW Source δ(OOT) [deg] --- 41.261234±0.00007 41.261247±0.000055 41.261273±0.000063 41.26126600±0.00008000 41.26127400±0.00008400 ---
FW Source Δα(OOT) [sec] --- -0.02±0.26 0±0.2 0.16±0.22 0.02700±0.02500 0.02100±0.02700 ---
FW Source Δδ(OOT) [arcsec] --- -0.02±0.25 0.02±0.2 0.12±0.23 0.00900±0.01900 0.01100±0.02000 ---
FW Δα(OOT) [sec] --- -0.00035±0.00021 -0.00034±0.00019 -0.00052±0.0002 -2.3e-05±2.2e-05 -1.8e-05±1.1e-05 ---
FW Δδ(OOT) [arcsec] --- -6e-05±0.0002 -8e-05±0.00019 -0.00015±0.00021 -8e-06±1.7e-05 -9.4e-06±8.4e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.44±0.12 0.44±0.13 0.42±0.14 0.3900±0.1100 0.4240±0.0890 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.36±0.1 0.32±0.11 0.3±0.12 0.3100±0.1400 0.3100±0.1500 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.57±0.12 0.55±0.13 0.51±0.15 0.4900±0.1300 0.5300±0.1100 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.08±0.12 0.11±0.11 0.08±0.12 0.1030±0.0870 0.1100±0.0730 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.129±0.097 0.009±0.093 0.01±0.11 0.0300±0.1100 0.0500±0.1200 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.15±0.11 0.11±0.11 0.08±0.12 0.1070±0.0900 0.1220±0.0840 ---
Chi-Square --- --- --- --- --- 2.0 1.77
Stellar Age [Gyr] --- --- --- --- --- 1.4±3.9 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 Associated Literature Data
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