TOI-125 Overview

TOI-125 0.90 R⦿ 5150.00 K
TOI-125 b
0.243 RJup
TOI-125 c
0.246 RJup
TOI-125 d
0.261 RJup
Architecture
TOI-125
TOI-125
TOI-125 b
TOI-125 c
TOI-125 d
Other Data
Bibliography 4
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Detection
TOI-125 TOI-125 b Transit 2019 Quinn et al. 2019 Transit, Radial Velocity
TOI-125 TOI-125 c Transit 2019 Quinn et al. 2019 Transit, Radial Velocity
TOI-125 TOI-125 d Transit 2020 Nielsen et al. 2020 Transit, Radial Velocity
RA
01h34m22.42s
Dec
-66d40m34.86s
Distance
111.059±0.442 pc
Parallax
8.9754600±0.0355916 mas
Ecliptic Latitude
-64.89663 deg
Ecliptic Longitude
328.785 deg
Galactic Latitude
-49.90068 deg
Galactic Longitude
296.3572 deg
Total Proper Motion
171.6667708±0.0740000 mas/yr
Proper Motion (RA)
-119.8000000±0.0661933 mas/yr
Proper Motion (Dec)
-122.9530000±0.0800227 mas/yr
Photometry
mV
11.023±0.008
mTESS
10.1985±0.0060
mJ
9.466±0.021
mH
9.112001±0.025000
mKs
8.995±0.021
mW1
8.945±0.023
mW2
9.006±0.019
mW3
8.944±0.026
mW4
8.613±0.262
Source Nielsen et al. 2020 Quinn et al. 2019 Stassun et al. 2018 Gaia DR2
Teff
(K)
5320±39
5282+67-75
5280.000±130.224
5150.0+83.0-84.0
L
(log10(L⦿))
-0.285+0.013-0.014
-0.293+0.020-0.022
-0.2936188+0.0137854-0.0142373
-0.2910952+0.0026067-0.0026225
γ
(km/s)
--- 11.062±0.012 --- 11.778809647821937±0.457504239692521
R
(R⦿)
0.848±0.011
0.852+0.017-0.016
0.8522660±0.0497186
0.8984431+0.0300414-0.0282742
Metallicity
(dex)
-0.02±0.03 [Fe/H]
0.0690+0.0830-0.0810
[Fe/H]
--- ---
v sin i
(km/s)
<1.0±0.5 <2 --- ---
Age
(Gyr)
6.80+4.40-4.10
6.60+4.60-4.20
--- ---
ρ
(g/cm3)
1.99+0.13-0.11
1.99±0.15 1.469990±0.344956 ---
M
(M⦿)
0.859+0.044-0.038
0.871+0.046-0.040
0.9100000±0.1102030 ---
log g
(log10(cm/s2))
4.516±0.024 4.518±0.027 4.535960±0.083038 ---
Sp. T
K0 V K0 V --- ---
Status
Confirmed
Source Nielsen et al. 2020 Quinn et al. 2019
a/R
13.16±0.27 13.15±0.33
Teq
(K)
1037±11 1029±14
b
0.27+0.17-0.18
0.25+0.24-0.17
S
(S)
185±9
179+12-14
ω
(deg)
-37+12-14
-91.0+57.0-56.0
Mp
(M)
9.500±0.880 ---
Mp
(MJup)
0.02989±0.00277 ---
e
0.194+0.041-0.036
0.183+0.140-0.098
i
(deg)
88.92+0.71-0.60
88.99+0.70-0.81
P
(days)
4.65382+0.00033-0.00031
4.65382+0.00032-0.00031
ρ
(g/cm3)
2.57±0.33 ---
Rp
(R)
2.726±0.075
2.755+0.091-0.079
Rp
(RJup)
0.2432±0.0067
0.2458+0.0081-0.0070
Rp/R
0.02950±0.00070
0.02962+0.00077-0.00063
K
(m/s)
4.11±0.36 ---
a
(au)
0.05186+0.00086-0.00077
0.05210+0.00090-0.00082
δ
(%)
0.0870+0.0043-0.0040
0.0877+0.0046-0.0037
T14
(hours)
0.1234±0.0024
0.1233+0.0025-0.0026
TC
(days)
2458355.35529±0.00100
2458355.35520+0.00093-0.00087
Status
Confirmed
Source Nielsen et al. 2020 Quinn et al. 2019
a/R
20.66±0.42 20.65±0.52
Teq
(K)
827.8±8.6 821±11
b
0.522+0.086-0.180
0.524+0.078-0.140
S
(S)
77.59±3.31
75.39+4.11-4.04
ω
(deg)
70+100-110
90.0+97.0-98.0
Mp
(M)
6.63±0.99 ---
Mp
(MJup)
0.0209±0.0031 ---
e
0.0660+0.0700-0.0470
0.0650+0.0670-0.0460
i
(deg)
88.54+0.41-0.19
88.52+0.32-0.19
P
(days)
9.15059+0.00070-0.00082
9.15067+0.00062-0.00069
ρ
(g/cm3)
1.73±0.33 ---
Rp
(R)
2.759±0.100 2.79±0.10
Rp
(RJup)
0.2461±0.0089 0.249±0.009
Rp/R
0.02985±0.00099
0.02998+0.00087-0.00086
K
(m/s)
2.25±0.33 ---
a
(au)
0.0814±0.0013
0.0818+0.0014-0.0013
δ
(%)
0.0891+0.0060-0.0057
0.0899+0.0053-0.0051
T14
(hours)
0.1231+0.0026-0.0030
0.1227+0.0025-0.0028
TC
(days)
2458361.9085±0.0013
2458352.7582+0.0014-0.0013
Status
Confirmed
Source Nielsen et al. 2020
a/R
34.77±0.70
Teq
(K)
638.1±6.6
b
0.652+0.093-0.160
S
(S)
26.7±1.4
ω
(deg)
46+23-44
Mp
(M)
13.6±1.2
Mp
(MJup)
0.0428±0.0038
e
0.168+0.088-0.062
i
(deg)
88.795+0.180-0.100
P
(days)
19.9800+0.0050-0.0056
ρ
(g/cm3)
2.98+0.65-0.52
Rp
(R)
2.93±0.17
Rp
(RJup)
0.261±0.015
Rp/R
0.0317±0.0018
K
(m/s)
3.61±0.31
a
(au)
0.1370±0.0022
δ
(%)
0.100+0.012-0.011
T14
(hours)
0.1297+0.0070-0.0057
TC
(days)
2458342.8516±0.0039
Known Objects
3 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
3 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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