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 7
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
328.78326 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
11.268±0.019
mi
10.662±0.017
mr
10.458±0.041
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
0.852266013622284±0.049718600000000 0.852266013622284±0.049718600000000 0.852266013622284±0.049718600000000
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 --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Nielsen et al. 2020 Quinn et al. 2019 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
13.16±0.27 13.15±0.33 ---
Teq
(K)
1037±11 1029±14 935.356821082475
b
0.27+0.17-0.18
0.25+0.24-0.17
---
S
(S)
185±9
179+12-14
180.896545100788
ω
(deg)
-37+12-14
-91.0+57.0-56.0
---
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
4.65179058475914±0.00002239795000
Rp
(R)
2.726±0.075
2.755+0.091-0.079
3.3100151828778±0.2273170000000
Rp
(RJup)
0.2432±0.0067
0.2458+0.0081-0.0070
0.29530028389448±0.02027989931324
Rp/R
0.02950±0.00070
0.02962+0.00077-0.00063
---
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
0.0992387849564357±0.0050188103000000
T14
(hours)
2.962±0.058
2.959+0.060-0.062
3.32318411557989±0.16150504000000
TC
(days)
2458355.35529±0.00100
2458355.35520+0.00093-0.00087
2458327.44543800±0.00178721
Mp
(M)
9.500±0.880 --- ---
Mp
(MJup)
0.02989±0.00277 --- ---
ρ
(g/cm3)
2.57±0.33 --- ---
K
(m/s)
4.11±0.36 --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Nielsen et al. 2020 Quinn et al. 2019 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
20.66±0.42 20.65±0.52 ---
Teq
(K)
827.8±8.6 821±11 746.397076482901
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
73.3501017210813
ω
(deg)
70+100-110
90.0+97.0-98.0
---
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
9.15466210597647±0.00004354795600
Rp
(R)
2.759±0.100 2.79±0.10 2.95230981567709±0.30252436000000
Rp
(RJup)
0.2461±0.0089 0.249±0.009 0.263387893573328±0.026989462119424
Rp/R
0.02985±0.00099
0.02998+0.00087-0.00086
---
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
0.0966485069273326±0.0053030373000000
T14
(hours)
2.954+0.062-0.072
2.945+0.060-0.067
3.0736779855931±0.2111102000000
TC
(days)
2458361.9085±0.0013
2458352.7582+0.0014-0.0013
2458334.44643300±0.00165981
Mp
(M)
6.63±0.99 --- ---
Mp
(MJup)
0.0209±0.0031 --- ---
ρ
(g/cm3)
1.73±0.33 --- ---
K
(m/s)
2.25±0.33 --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, 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±6.6 575.408772086897
b
0.652+0.093-0.160
---
S
(S)
26.7±1.4 25.9075840257071
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
19.9812508989029±0.0001134337140
ρ
(g/cm3)
2.98+0.65-0.52
---
Rp
(R)
2.93±0.17 2.87617041435472±0.58398630000000
Rp
(RJup)
0.261±0.015 0.256595179466650±0.052099857750670
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
0.0992189433832835±0.0076935080000000
T14
(hours)
3.113+0.168-0.137
3.0623184102098±0.3272570700000
TC
(days)
2458342.8516±0.0039 2458342.8507570±0.0024966
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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