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Qatar-9 Overview

Qatar-9 0.72 R⦿ 4314.80 K
Qatar-9 b
1.009 RJup
Architecture
Qatar-9
Qatar-9
Qatar-9 b
Other Data
Bibliography 8
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
Qatar-9 Qatar-9 b Transit 2019 Alsubai et al. 2019 Confirmed Planet
RA
10h42m59.54s
Dec
+60d57m50.83s
Distance
213.771+0.840-0.834
pc
Parallax
4.6490000±0.0181785 mas
Ecliptic Latitude
47.6048 deg
Ecliptic Longitude
132.80867 deg
Galactic Latitude
49.86723 deg
Galactic Longitude
146.52712 deg
Total Proper Motion
31.8783693±0.0273851 mas/yr
Proper Motion (RA)
-23.7409000±0.0236345 mas/yr
Proper Motion (Dec)
-21.2744000±0.0314363 mas/yr
Photometry
mV
14.023±0.092
mTESS
12.9178±0.0060
mJ
11.835±0.019
mH
11.235±0.017
mKs
11.104±0.023
mW1
11.037±0.023
mW2
11.122±0.021
mW3
11.010±0.109
mW4
9.005
mGaia
13.687100±0.000261
mB
15.515±0.088
mg
15.6498000±0.0049814
mi
13.4957000±0.0037508
mr
13.8403000±0.0019626
mu
17.42420±0.01123
mz
13.4478000±0.0048774
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)
4234.000+138.706-101.466
 4309±31
4314.8+226.3-98.8
 4234.0±120.1
L✶
(log10(L⦿))
-0.7660439+0.0257384-0.0318153
-0.821+0.011-0.012
-0.79351298+0.00473415-0.00478635
 ---
R✶
(R⦿)
0.7693590+0.0564307-0.0808960
 0.696±0.008
0.71775275+0.03404165-0.06974425
 0.77±0.07
Metallicity
(dex)
--- 0.252±0.076 [Fe/H] --- ---
γ
(km/s)
--- 2.92±0.10 --- ---
v sin i
(km/s)
--- 4.3±0.5 --- ---
Age
(Gyr)
--- 7.5±4.5 --- ---
ρ✶
(g/cm3)
2.0494504+0.7514191-0.5217330
 3.015±0.086 --- ---
M✶
(M⦿)
0.6620000+0.0840129-0.0687627
 0.719±0.024 --- ---
log g
(log10(cm/s2))
4.4866700+0.0828283-0.1242700
 4.610±0.010 --- 4.49±0.10
Sp. T
--- K5 V --- ---
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
a/R✶
7.236±0.069 7.236±0.069 --- ---
Teq
(K)
1134±9 --- --- 1061
b
0.0970±0.0790 --- --- ---
Mp
(M⨁)
378±51 --- --- ---
Mp
(MJup)
1.19±0.16 --- --- ---
e
0 --- --- ---
i
(deg)
89.23±0.64 89.23±0.64 --- ---
P
(days)
1.540731±0.000038 1.54077512±0.00000045 1.54077534±0.00000046 1.5407760±0.0000007
ρ
(g/cm3)
1.43±0.20 --- --- ---
Rp
(R⨁)
11.31±0.16 --- --- 13.3674±1.1963
Rp
(RJup)
1.009±0.014 --- --- 1.19256±0.10673
Rp/R✶
0.1489±0.0009 0.1489±0.0009 --- ---
K
(m/s)
259±35 --- --- ---
a
(au)
0.0234±0.0003 --- --- ---
T14
(hours)
1.87±0.01 --- --- 1.705±0.026
TC
(days)
2458227.75643±0.00027 2459275.48370±0.00012 2458871.80057±0.00014 2459632.9433800±0.0002608
S
(S⨁)
--- --- --- 210.669
δ
(%)
--- --- --- 2.731000000±0.000109942
Print
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 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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