TOI-220 Overview

TOI-220 0.88 R⦿ 5272.71 K
TOI-220 b
0.270 RJup
Architecture
TOI-220
TOI-220
TOI-220 b
Other Data
Bibliography 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
TOI-220 TOI-220 b Transit 2021 Hoyer et al. 2021 Confirmed Planet
RA
06h07m11.93s
Dec
-61d59m49.96s
Distance
90.7402+0.1715-0.1709
pc
Parallax
10.9915000±0.0206395 mas
Ecliptic Latitude
-85.37062 deg
Ecliptic Longitude
100.52687 deg
Galactic Latitude
-28.86577 deg
Galactic Longitude
271.18492 deg
Total Proper Motion
70.6444014±0.0425173 mas/yr
Proper Motion (RA)
-17.8151000±0.0462075 mas/yr
Proper Motion (Dec)
-68.361200±0.042255 mas/yr
Photometry
mV
10.466±0.007
mTESS
9.6878±0.0060
mJ
9.030±0.024
mH
8.631±0.031
mKs
8.542±0.025
mW1
8.476±0.023
mW2
8.525±0.020
mW3
8.381±0.021
mW4
8.526±0.167
mGaia
10.189700±0.000282
mB
11.288±0.103
Source Hoyer et al. 2021 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5298±65
5272.710+124.242-105.535
5272.71±45.6
R
(R⦿)
0.858±0.032
0.8815450+0.0375397-0.0543296
0.881545±0.045935
log g
(log10(cm/s2))
4.37±0.11
4.5018200+0.0615598-0.1009330
3.98846±0.066564
Metallicity
(dex)
-0.217±0.044 [Fe/H] -0.1007180±0.0668965 [M/H] ---
v sin i
(km/s)
2.90±0.35 --- ---
Age
(Gyr)
10.1±1.4 --- ---
ρ
(g/cm3)
1.85±0.21
1.852145+0.378493-0.482802
---
M
(M⦿)
0.825±0.028
0.9000000+0.1313770-0.0955347
---
Sp. T
K0 V --- ---
L
(log10(L⦿))
---
-0.2666806+0.0106900-0.0092821
---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Hoyer et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
22.33±0.80 ---
Teq
(K)
805±21 720.889469
b
0.836±0.022 ---
ω
(deg)
248+66-190
---
Mp
(M)
13.8±1.0 ---
Mp
(MJup)
0.0434±0.0031 ---
e
0.032+0.038-0.023
---
i
(deg)
87.88±0.12 ---
P
(days)
10.695264±0.000086 10.704112±0.003883
ρ
(g/cm3)
2.73±0.47 ---
Rp
(R)
3.03±0.15 2.705185±3.572804
Rp
(RJup)
0.270±0.013 ---
Rp/R
0.03235±0.00076 ---
K
(m/s)
4.56±0.32 ---
a
(au)
0.08911±0.00100 ---
T14
(hours)
2.239±0.055 2.284886±0.789055
TC
(days)
2458335.9020±0.0014 2459234.300954±0.002668
S
(S)
--- 63.825721
δ
(%)
--- 0.09402228770±0.01180161360
Known Objects
1 Confirmed Planets
2 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
Search
Browse
Download