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Qatar-7 Overview

Qatar-7 1.56 R⦿ 6161.00 K
Qatar-7 b
1.700 RJup
Architecture
Qatar-7
Qatar-7
Qatar-7 b
Other Data
Bibliography 8
Exoplanet Archive Notes 1
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
Qatar-7 Qatar-7 b Transit 2019 Alsubai et al. 2019 Confirmed Planet
Qatar-7 b
RA
23h54m03.63s
Dec
+37d01m18.57s
Distance
705.981+26.066-24.305
pc
Parallax
1.3884200±0.0501244 mas
Ecliptic Latitude
34.10167 deg
Ecliptic Longitude
15.44173 deg
Galactic Latitude
-24.44772 deg
Galactic Longitude
110.38223 deg
Total Proper Motion
5.3100040±0.0491401 mas/yr
Proper Motion (RA)
-5.1886500±0.0496999 mas/yr
Proper Motion (Dec)
-1.1287400±0.0352932 mas/yr
Photometry
mV
13.134±0.069
mTESS
12.4890±0.0078
mJ
11.859±0.023
mH
11.599±0.021
mKs
11.561±0.020
mW1
11.481±0.024
mW2
11.504±0.021
mW3
11.252±0.142
mW4
8.969
mGaia
12.927500±0.000423
mB
13.695±0.040
mg
15.3690000±0.0113962
mi
12.8781000±0.0010098
mr
13.0463000±0.0014626
mu
15.2332000±0.0066393
mz
13.3242000±0.0067627
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source TICv8 Alsubai et al. 2019 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6161.000+140.986-128.495
 6387±38
5790.0+39.5-18.0
 6161.00±134.74
R✶
(R⦿)
1.5652300+0.0881648-0.0947497
 1.564±0.021
1.6033733+0.0100158-0.0216550
 1.56523001194±0.09145720000
log g
(log10(cm/s2))
4.1171000+0.0949655-0.0894315
 4.196±0.029 --- 4.1171000±0.0921985
L✶
(log10(L⦿))
0.5024555+0.0395094-0.0328489
0.563+0.015-0.016
0.41547826+0.02300753-0.02429491
 ---
γ
(km/s)
--- -4.7±0.1 -3.7375350583485494±2.9227173483149951 ---
ρ✶
(g/cm3)
0.4301479+0.1175703-0.1057440
 0.521±0.016 --- ---
M✶
(M⦿)
1.170000+0.158373-0.175265
 1.409±0.026 --- ---
Metallicity
(dex)
--- 0.276±0.071 [Fe/H] --- ---
v sin i
(km/s)
--- 13.8±0.5 --- ---
Age
(Gyr)
--- 1.69±0.25 --- ---
Sp. T
--- F4 V --- ---
Prot
(days)
--- 5.9±0.2 --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Alsubai et al. 2019 Kokori et al. 2023 Ivshina & Winn 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
2053±15 --- --- 1869.41112769235
S
(S⨁)
--- --- --- 2886.29220021402
P
(days)
2.0320460+0.0000097-0.0000140
 2.03202332±0.00000033 2.032069±0.000018 2.03198834488875±0.00009390641000
Rp
(R⨁)
19.1±0.3 --- --- 17.7163978797721±1.0699655000000
Rp
(RJup)
1.70±0.03 --- --- 1.58055387496314±0.09545609263115
δ
(%)
--- --- --- 1.22730056922608±0.01686881400000
T14
(hours)
3.578±0.022 --- --- 3.49374627811632±0.06007022000000
TC
(days)
2458043.32075±0.00016 2458303.419733±0.000093 2458063.64145±0.00018 2459853.85413000±0.00074008
a/R✶
4.84±0.05 4.84±0.05 --- ---
b
0.080±0.080 --- --- ---
Mp
(M⨁)
598±79 --- --- ---
Mp
(MJup)
1.88±0.25 --- --- ---
e
0 --- --- ---
i
(deg)
89.0±1.0 89.0±1.0 --- ---
ρ
(g/cm3)
0.502±0.071 --- --- ---
Rp/R✶
0.110±0.001 0.110±0.001 --- ---
K
(m/s)
239±32 --- --- ---
a
(au)
0.0352±0.0002 --- --- ---
Print
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
2 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.