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Stellar Catalog
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Nearby stars catalogue
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K2-198
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Star K2-198

Orange star K2-198 is located 364 light years away from the Sun. It is a single star, that has 80 % of solar mass. There are multiple known exoplanets in this system.
Sun distance
364 light years

K2-198

Orange star

Location

Ascension iconRight ascension: 13h 15m 22.486s
Declination iconDeclination: -6° 27' 53.97'' (equatorial region)
Parallax iconParallax: 8.966
Distance iconSun distance: 363.774 ly | 111.5 pc

Basic characteristic

icon weight
Mass: 79.9 % M Sun | 837 M Jupiter
radius icon
Size: 76 % R Sun | 7.5 R Jupiter
temperature iconTemperature: 5212 K | 0.9 T Sun

3 exoplanets

K2-198 c 0.03 AU 1.4 R 3.4 days
K2-198 d 0.05 AU 2.4 R 7.5 days
K2-198 b 0.09 AU 4.2 R 17 days

Photometry

Magnitude iconApparent magnitude (V): 11
Magnitude iconAbsolute magnitude (V): 5.8
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 K2-198
Star K2-198 is approximately 80 % of the size of Sun and temperature on its surface is around 5212 K (4939 °C), which is about 90 % of Sun's temperature.
      K2-198 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
Other designations of this star
EPIC 212768333, 2MASS J13152252-0627535, TYC 4964-1269-1, WISE J131522.49-062753.9, Gaia DR3 3628687065162340224
External sources
gaia icon
Gaia database (Gaia DR3 3628687065162340224)
Archive from the Gaia mission
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