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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. 2022 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
358.46208 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
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Ikwut-Ukwa et al. 2022 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6466+95-93
6025.800+112.034-102.000
 6025.8±107.0
R✶
(R⦿)
1.496+0.042-0.040
1.7609500+0.0923879-0.0559739
 1.76094996929169±0.07418090000000
log g
(log10(cm/s2))
4.218+0.030-0.031
3.9957900+0.0737222-0.0736245
 4.00±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 --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Ikwut-Ukwa et al. 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
18.56+0.57-0.58
 ---
Teq
(K)
1061+13-12
 1012.99314265918
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
 ---
P
(days)
14.574071±0.000026 14.5728985428105±0.0008190047000
ρ
(g/cm3)
3.50+0.43-0.41
 ---
Rp
(R⨁)
12.17+0.46-0.43
 13.5300683128701±0.6676787000000
Rp
(RJup)
1.086+0.041-0.038
 1.20707392357898±0.05956640642623
Rp/R✶
0.0746+0.0013-0.0011
 ---
K
(m/s)
257.1±6.5 ---
a
(au)
0.1291+0.0020-0.0021
 ---
δ
(%)
0.557+0.019-0.017
 0.446443598911239±0.015483490000000
T14
(hours)
2.705+0.048-0.046
 2.56234973603778±0.09951017000000
TC
(days)
2458871.07253±0.00053 2459133.4072410±0.0009731
S
(S⨁)
--- 248.855373926926
Print
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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