TOI-1231 Overview

TOI-1231 0.46 R⦿ 3535.00 K
TOI-1231 b
0.326 RJup
Architecture
TOI-1231
TOI-1231
TOI-1231 b
Other Data
Bibliography 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1231 TOI-1231 b Transit 2021 Burt et al. 2021 Confirmed Planet
RA
10h26m59.34s
Dec
-52d28m04.34s
Distance
27.6227±0.0609 pc
Parallax
36.1735000±0.0791761 mas
Ecliptic Latitude
-55.4107 deg
Ecliptic Longitude
189.61105 deg
Galactic Latitude
4.38237 deg
Galactic Longitude
281.8256 deg
Total Proper Motion
372.405537±0.183818 mas/yr
Proper Motion (RA)
-89.04580±0.14108 mas/yr
Proper Motion (Dec)
361.603000±0.186094 mas/yr
Photometry
mV
12.36±0.20
mTESS
10.2565000±0.0073547
mJ
8.876±0.027
mH
8.285±0.038
mKs
8.069±0.026
mGaia
11.360000±0.000922
mB
13.740±0.056
Source Burt et al. 2021 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3553+51-52
3567.0±157.0 3535±112
R
(R⦿)
0.476+0.015-0.014
0.465271±0.014057 0.46527099609375±0.014057
log g
(log10(cm/s2))
4.767+0.033-0.035
4.7679600±0.0070394 4.84874±0.46471
L
(log10(L⦿))
-1.49+0.01-0.01
-1.50068+0.09261-0.11787
---
ρ
(g/cm3)
6.31+0.68-0.64
6.476728±0.300944 ---
M
(M⦿)
0.485±0.024 0.4627090±0.0204544 ---
Metallicity
(dex)
0.0410+0.0690-0.0630
[Fe/H]
--- ---
Sp. T
M3 V --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Burt et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
58.1±2.0 ---
Tp
(days)
2458543.7+4.8-6.3
---
Teq
(K)
329.6+3.8-3.7
301.414522425642
b
0.27+0.19-0.18
---
S
(S)
1930+96-100
1.95064255487698
ω
(deg)
176+81-90
---
Mp
(M)
15.4±3.3 ---
Mp
(MJup)
0.0485±0.0104 ---
Mp sin i
(M)
15.4±3.3 ---
Mp sin i
(MJup)
0.0485±0.0104 ---
e
0.0870+0.1200-0.0610
---
i
(deg)
89.73±0.18 ---
P
(days)
24.245586+0.000064-0.000066
24.245582212415±0.00003584256
ρ
(g/cm3)
1.74+0.47-0.42
---
Rp
(R)
3.65+0.16-0.15
3.7097594879475±0.16766258
Rp
(RJup)
0.326+0.014-0.013
---
Rp/R
0.0701+0.0019-0.0017
---
K
(m/s)
5.6±1.2 ---
a
(au)
0.1288+0.0021-0.0022
---
δ
(%)
0.492+0.027-0.024
0.6274531069+0.0110603720-0.0110603720
T14
(hours)
3.24+0.04-0.03
3.24735259351102±0.08247211
TC
(days)
2458685.11630+0.00048-0.00049
2458563.889063±0.0006053679
Known Objects
1 Confirmed Planets
8 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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