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TOI-125 Overview

TOI-125 0.85 R⦿ 5320.00 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 8
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-125 TOI-125 b Transit 2019 Quinn et al. 2019 Confirmed Planet
TOI-125 TOI-125 c Transit 2019 Quinn et al. 2019 Confirmed Planet
TOI-125 TOI-125 d Transit 2020 Nielsen et al. 2020 Confirmed Planet
RA
01h34m22.42s
Dec
-66d40m34.86s
Distance
111.059+0.444-0.440
pc
Parallax
8.9754600±0.0355916 mas
Ecliptic Latitude
-64.89646 deg
Ecliptic Longitude
328.77939 deg
Galactic Latitude
-49.90031 deg
Galactic Longitude
296.35814 deg
Total Proper Motion
171.6667708±0.0736129 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
mGaia
10.718000±0.000411
mB
11.722±0.123
mg
---
mi
---
mr
---
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Nielsen et al. 2020 Quinn et al. 2019 TICv8 Gaia DR2 ExoFOP-TESS TOI ExoFOP-TESS TOI ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5320±39
5282+67-75
5280.0000+86.8253-173.6220
5150.0+83.0-84.0
 5154±182 5154±182 5154±182
L✶
(log10(L⦿))
-0.285+0.013-0.014
-0.293+0.020-0.022
-0.2936188+0.0164231-0.0114244
-0.2910952+0.0026067-0.0026225
 --- --- ---
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
2.0724306+0.4937874-0.4788672
 --- --- --- ---
M✶
(M⦿)
0.859+0.044-0.038
0.871+0.046-0.040
0.9100000+0.1557830-0.0646239
 --- --- --- ---
R✶
(R⦿)
0.848±0.011
0.852+0.017-0.016
0.8522660+0.0570528-0.0423844
0.8984431+0.0300414-0.0282742
 0.85±0.05 0.85±0.05 0.85±0.05
log g
(log10(cm/s2))
4.516±0.024 4.518±0.027
4.5359600+0.0830126-0.0830634
 --- 4.47072±0.28501 4.47072±0.28501 4.47072±0.28501
Sp. T
K0 V K0 V --- --- --- --- ---
γ
(km/s)
--- 11.062±0.012 --- 11.778809647821937±0.457504239692521 --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Nielsen et al. 2020 Kokori et al. 2023 Quinn et al. 2019 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
1037±11 --- 1029±14 1343
S
(S⨁)
185±9 ---
179+12-14
 540.772
P
(days)
4.65382+0.00033-0.00031
 4.651853±0.000019
4.65382+0.00032-0.00031
 4.6517186±0.0000083
Rp
(R⨁)
2.726±0.075 ---
2.755+0.091-0.079
 2.668890±0.203698
Rp
(RJup)
0.2432±0.0067 ---
0.2458+0.0081-0.0070
 0.2381028±0.0181727
δ
(%)
0.0870+0.0043-0.0040
 ---
0.0877+0.0046-0.0037
 0.097800000±0.007977050
T14
(hours)
2.962±0.058 ---
2.959+0.060-0.062
 2.709±0.921
TC
(days)
2458355.35529±0.00100 2458578.6394±0.0015
2458355.35520+0.00093-0.00087
 2460206.7442490±0.0019795
a/R✶
13.16±0.27 13.16±0.27 13.15±0.33 ---
b
0.27+0.17-0.18
 ---
0.25+0.24-0.17
 ---
ω
(deg)
-37+12-14
323.0+12.0-14.0
-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
0.194+0.041-0.036
0.183+0.140-0.098
 ---
i
(deg)
88.92+0.71-0.60
88.92+0.71-0.60
88.99+0.70-0.81
 ---
ρ
(g/cm3)
2.57±0.33 --- --- ---
Rp/R✶
0.02950±0.00070 0.0295±0.0007
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
 ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Nielsen et al. 2020 Kokori et al. 2023 Quinn et al. 2019 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
20.66±0.42 20.66±0.42 20.65±0.52 ---
Teq
(K)
827.8±8.6 --- 821±11 710
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
 42.2592
ω
(deg)
70+100-110
70.00+100.00-110.00
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
0.0660+0.0700-0.0470
0.0650+0.0670-0.0460
 ---
i
(deg)
88.54+0.41-0.19
88.54+0.41-0.19
88.52+0.32-0.19
 ---
P
(days)
9.15059+0.00070-0.00082
 9.154545±0.000047
9.15067+0.00062-0.00069
 9.1549418±0.0000249
ρ
(g/cm3)
1.73±0.33 --- --- ---
Rp
(R⨁)
2.759±0.100 --- 2.79±0.10 2.620110±0.183373
Rp
(RJup)
0.2461±0.0089 --- 0.249±0.009 0.2337510±0.0163595
Rp/R✶
0.02985±0.00099 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
 0.11010000±0.00604017
T14
(hours)
2.954+0.062-0.072
 ---
2.945+0.060-0.067
 2.457±0.341
TC
(days)
2458361.9085±0.0013 2458673.1649±0.0018
2458352.7582+0.0014-0.0013
 2460202.0498930±0.0032682
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Nielsen et al. 2020 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
34.77±0.70 ---
Teq
(K)
638.1±6.6 562
b
0.652+0.093-0.160
 ---
S
(S⨁)
26.7±1.4 16.5853
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
 19.9815709±0.0000896
ρ
(g/cm3)
2.98+0.65-0.52
 ---
Rp
(R⨁)
2.93±0.17 2.547170±0.192388
Rp
(RJup)
0.261±0.015 0.2272437±0.0171637
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
 0.09090000±0.00708314
T14
(hours)
3.113+0.168-0.137
 2.724±0.716
TC
(days)
2458342.8516±0.0039 2460181.1465790±0.0052731
Print
Known Objects
3 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
3 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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