TOI-558 Overview

TOI-558 1.76 R⦿ 6025.80 K
TOI-558 b
1.086 RJup
Architecture
TOI-558
TOI-558
TOI-558 b
Other Data
Bibliography 3
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-558 TOI-558 b Transit 2021 Ikwut-Ukwa et al. 2021 Confirmed Planet
RA
02h49m09.96s
Dec
-58d01m28.86s
Distance
402.630+3.855-3.784
pc
Parallax
2.4549100±0.0233842 mas
Ecliptic Latitude
-66.92924 deg
Ecliptic Longitude
358.46595 deg
Galactic Latitude
-52.87029 deg
Galactic Longitude
277.39489 deg
Total Proper Motion
4.0047172±0.0422489 mas/yr
Proper Motion (RA)
1.0710700±0.0419122 mas/yr
Proper Motion (Dec)
3.8588300±0.0422747 mas/yr
Photometry
mV
11.233±0.013
mTESS
10.9923±0.0060
mJ
10.581±0.026
mH
10.309±0.028
mKs
10.262±0.023
mW1
10.236±0.023
mW2
10.257±0.020
mW3
10.218±0.051
mW4
9.007
mGaia
11.325300±0.000593
mB
11.900±0.192
Source Ikwut-Ukwa et al. 2021 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6466+95-93
6025.800+112.034-102.000
6025.8±107
R
(R⦿)
1.496+0.042-0.040
1.7609500+0.0923879-0.0559739
1.76±0.07
log g
(log10(cm/s2))
4.218+0.030-0.031
3.9957900+0.0737222-0.0736245
4±0.07
L
(log10(L⦿))
0.547+0.019-0.018
0.5662471+0.0175880-0.0207412
---
Metallicity
(dex)
-0.0040+0.0590-0.0550
[Fe/H]
-0.62±0.12 [M/H] ---
ρ
(g/cm3)
0.568+0.054-0.051
0.2891638+0.0556639-0.0574841
---
M
(M⦿)
1.349+0.064-0.065
1.120000+0.167177-0.118849
---
v sin i
(km/s)
7.8±0.5 --- ---
Age
(Gyr)
1.79+0.91-0.73
--- ---
Sp. T
F V --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Ikwut-Ukwa et al. 2021 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
1061+13-12
652
S
(S)
--- 30.0748
P
(days)
14.574071±0.000026 14.5740666±0.0000268
Rp
(R)
12.17+0.46-0.43
13.1734±0.792843
δ
(%)
0.557+0.019-0.017
0.5050000000+0.0008545680-0.0008545680
T14
(hours)
0.1127+0.0020-0.0019
2.223±0.427
TC
(days)
2458871.07253±0.00053 2459133.407241±0.0009731
a/R
18.56+0.57-0.58
---
b
0.9073+0.0066-0.0067
---
ω
(deg)
132.3+3.6-3.8
---
Mp
(M)
1147±48 ---
Mp
(MJup)
3.61±0.15 ---
e
0.298+0.022-0.020
---
i
(deg)
86.24+0.19-0.22
---
ρ
(g/cm3)
3.50+0.43-0.41
---
Rp
(RJup)
1.086+0.041-0.038
---
Rp/R
0.0746+0.0013-0.0011
---
K
(m/s)
257.1±6.5 ---
a
(au)
0.1291+0.0020-0.0021
---
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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