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Stellar Catalog
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Nearby stars catalogue
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TOI 139
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Star TOI 139

Orange star TOI 139 is located 138 light years away from the Sun. It is a single star, that has 69 % of solar mass. There is at least one exoplanet in this system.
Sun distance
138 light years

TOI 139

Orange star

Location

Ascension iconRight ascension: 22h 25m 36.586s
Declination iconDeclination: -34° 54' 34.983'' (southern hemisphere)
Parallax iconParallax: 23.571
Distance iconSun distance: 138.369 ly | 42.4 pc

Basic characteristic

icon weight
Mass: 69 % M Sun | 723 M Jupiter
radius icon
Size: 70 % R Sun | 7 R Jupiter
temperature iconTemperature: 4570 K | 0.79 T Sun

1 exoplanet

TOI 139 b n/a 6.6 M 2.5 R 11.1 days

Photometry

Magnitude iconApparent magnitude (V): 10.6
Magnitude iconAbsolute magnitude (V): 7.4
5
10
15
20
25
30
35
K
2.1
H
1.6
J
1.2
Grp
0.8
I
0.8
G
0.6
V
0.5
Gbp
0.5
B
0.4
U
0.3
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
More about TOI 139
Star TOI 139 is approximately 70 % of the size of Sun and temperature on its surface is around 4570 K (4297 °C), which is about 79 % of Sun's temperature.
      TOI 139 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is also observable from Northern America, Europe and Asia. 
Other designations of this star
Gaia DR3 6598814657249555328 , Gaia DR3 6598814657249555328
External sources
icon study
VaTEST II: Statistical Validation of 16 Exoplanets of TESS
Scientific study, Accepted: 24. 01. 2023
gaia icon
Gaia database (Gaia DR3 6598814657249555328)
Archive from the Gaia mission
tess icon
TESS database (TOI 139.01)
Archive from the TESS mission
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