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TOI-954 Overview

TOI-954 2.00 R⦿ 5597.40 K
TOI-954 b
0.852 RJup
Architecture
TOI-954
TOI-954
TOI-954 b
Other Data
Bibliography 7
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-954 TOI-954 b Transit 2020 Sha et al. 2021 Confirmed Planet
RA
04h07m45.85s
Dec
-25d12m31.69s
Distance
238.768+1.905-1.875
pc
Parallax
4.1595100±0.0329002 mas
Ecliptic Latitude
-45.10208 deg
Ecliptic Longitude
52.91552 deg
Galactic Latitude
-46.1886 deg
Galactic Longitude
221.97775 deg
Total Proper Motion
30.1826381±0.0448619 mas/yr
Proper Motion (RA)
-5.7868200±0.0419702 mas/yr
Proper Motion (Dec)
-29.6227000±0.0449686 mas/yr
Photometry
mV
10.343±0.005
mTESS
9.77919±0.00600
mJ
9.180±0.024
mH
8.891±0.026
mKs
8.779±0.023
mW1
8.740±0.024
mW2
8.797±0.019
mW3
8.766±0.027
mW4
8.53
mGaia
10.232100±0.000223
mB
11.153±0.063
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Sha et al. 2021 TICv8 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5710+53-49
5756.000+142.258-112.653
5597.4+62.3-122.5
 5756.0±127.5
L✶
(log10(L⦿))
0.535+0.029-0.030
0.5675668+0.0116343-0.0178203
0.546650+0.005306-0.005373
 ---
γ
(km/s)
--- --- -6.886674483500±0.552006135097 ---
R✶
(R⦿)
1.892+0.077-0.076
1.9328300+0.0988482-0.0923477
1.99528+0.09031-0.04368
 1.93±0.10
Metallicity
(dex)
0.215+0.050-0.051
[Fe/H] 		--- --- ---
v sin i
(km/s)
5.6±0.5 --- --- ---
Age
(Gyr)
6.14±0.30 --- --- ---
ρ✶
(g/cm3)
0.249+0.025-0.021
0.2011033+0.0389101-0.0419134
 --- ---
M✶
(M⦿)
1.201+0.066-0.064
1.030000+0.148157-0.104621
 --- ---
log g
(log10(cm/s2))
3.962+0.026-0.024
3.8785200+0.0734872-0.0761480
 --- 3.88±0.07
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Sha et al. 2021 Patel & Espinoza 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
5.63+0.18-0.17
6.70+0.37-0.63
 ---
b
0.56+0.04-0.24
0.360+0.180-0.200
 ---
P
(days)
3.6849729+0.0000027-0.0000028
3.6849729+0.0000026-0.0000024
 3.68497±0.00001
Rp/R✶
0.0462+0.0019-0.0023
0.0461+0.0011-0.0008
 ---
TC
(days)
2458411.90651+0.00084-0.00078
 2459156.27005±0.00054 2459167.32483±0.00093
Teq
(K)
1526+123-164
 --- 1659
S
(S⨁)
1393+66-62
 --- 1260.27
ω
(deg)
276+9-174
 --- ---
Mp
(M⨁)
55.3+5.7-5.4
 --- ---
Mp
(MJup)
0.174+0.018-0.017
 --- ---
Mp sin i
(M⨁)
55.3+5.7-5.4
 --- ---
Mp sin i
(MJup)
0.174+0.018-0.017
 --- ---
e
0.14+0.18-0.11
 --- ---
i
(deg)
84.4+2.5-0.6
 --- ---
ρ
(g/cm3)
0.35+0.10-0.07
 --- ---
Rp
(R⨁)
9.55+0.59-0.69
 --- 9.055430±0.475878
Rp
(RJup)
0.852+0.053-0.062
 --- 0.8078727±0.0424551
K
(m/s)
20.7+2.0-1.9
 --- ---
a
(au)
0.04963+0.00089-0.00090
 --- ---
T14
(hours)
5.09+0.93-0.37
 --- 4.536±0.486
δ
(%)
--- --- 0.2070000000±0.0000572102
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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