TOI-481 Overview

TOI-481 1.72 R⦿ 5686.25 K
TOI-481 b
0.990 RJup
Architecture
TOI-481
TOI-481
TOI-481 b
Discovery Data
Host Planet Method Year Reference Disposition
TOI-481 TOI-481 b Transit 2020 Brahm et al. 2020 Confirmed Planet
TOI-481 b
RA
07h22m03.04s
Dec
-57d23m05.99s
Distance
179.366+1.018-1.007
pc
Parallax
5.5465100±0.0312411 mas
Ecliptic Latitude
-76.80778 deg
Ecliptic Longitude
145.84771 deg
Galactic Latitude
-18.67478 deg
Galactic Longitude
268.60754 deg
Total Proper Motion
36.1074320±0.0697711 mas/yr
Proper Motion (RA)
25.6761000±0.0613609 mas/yr
Proper Motion (Dec)
-25.3867000±0.0774348 mas/yr
Photometry
mV
9.972±0.005
mTESS
9.3935±0.0060
mJ
8.803001±0.023000
mH
8.482±0.040
mKs
8.443±0.023
mW1
8.364±0.023
mW2
8.422±0.020
mW3
8.393±0.019
mW4
8.320±0.177
mGaia
9.846590±0.000432
mB
10.755±0.072
Source Brahm et al. 2020 TICv8 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5735±72
5803.000+131.661-135.709
5686.25+112.75-60.25
5760±189
L
(log10(L⦿))
0.435+0.016-0.013
0.48447352+0.01803608-0.01443153
0.447831+0.003854-0.003889
---
γ
(km/s)
--- --- 38.192133200700±0.692818370344 ---
R
(R⦿)
1.66±0.02
1.7281600+0.0966603-0.0739930
1.72551+0.03715-0.06645
1.73±0.09
Metallicity
(dex)
0.26±0.05 [Fe/H] --- --- ---
v sin i
(km/s)
4.54±0.30 --- --- ---
Age
(Gyr)
6.7+0.4-0.6
--- --- ---
ρ
(g/cm3)
0.36±0.01
0.2840842+0.0584252-0.0627821
--- ---
M
(M⦿)
1.14+0.02-0.01
1.040000+0.106813-0.151272
--- ---
log g
(log10(cm/s2))
4.06±0.01
3.9799300+0.0775265-0.0775456
--- 3.976990±0.288134
Sp. T
G --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Brahm et al. 2020 Kokori et al. 2023 Patel & Espinoza 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
1370±10 --- --- 1111
b
0.15±0.05 --- 0.230±0.100 ---
ω
(deg)
64.8±1.8 64.8±1.8 --- ---
Mp
(M)
486±10 --- --- ---
Mp
(MJup)
1.53±0.03 --- --- ---
e
0.153+0.006-0.007
0.153+0.006-0.007
--- ---
i
(deg)
89.2±0.3 89.2±0.3 --- ---
P
(days)
10.33111±0.00002 10.3311565±0.0000039
10.3311562+0.0000055-0.0000056
10.3311664±0.0000111
Rp
(R)
11±0 --- --- 11.942800±0.601647
Rp
(RJup)
0.99±0.01 --- --- 1.0654671±0.0536754
Rp/R
0.0614±0.0002 0.0614±0.0002
0.0624+0.0004-0.0003
---
K
(m/s)
130.3±1.4 --- --- ---
a
(au)
0.097±0.001 --- --- ---
TC
(days)
2458511.6418±0.0002 2458924.88754±0.00013
2459245.15364+0.00027-0.00028
2460205.951586±0.001148
S
(S)
--- --- --- 253.126
δ
(%)
--- --- --- 0.45770000±0.00789664
T14
(hours)
--- --- --- 5.626±0.278
a/R
--- 12.52±0.28
12.47+0.23-0.36
---
Known Objects
1 Confirmed Planets
4 2MASS Point Source Catalog
Data Files
1 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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