Star Kepler 57

Orange star Kepler 57 is located 2141 light years away from the Sun. It is a single star, that has 83 % of solar mass. There are multiple known exoplanets in this system.

Kepler 57

Orange star

Location

Right ascension: 19h 34m 33.915s

Declination: 44° 39' 25.358'' (northern hemisphere)

Parallax: 1.523

Sun distance: 2141.255 ly | 656.5 pc

Basic characteristic

Mass: 83 % M Sun

Size: 73 % R Sun

Temperature: 5145.0 K | 0.89 T Sun

Photometry

Apparent magnitude (V): 15.5

Absolute magnitude (V): 6.4

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).

Kepler 57 system structure

Kepler 57
	Kepler 57 b	n/a	118.3 M⊕	2.4 R⊕	5.7 days
	Kepler 57 c	n/a	7.4 M⊕	1.7 R⊕	11.6 days

More about Kepler 57

Star Kepler 57 is approximately 70 % of the size of Sun and temperature on its surface is around 5145.0 K (4872 °C), which is about 89 % of Sun's temperature.

       Kepler 57 can be found in northern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope.

Other designations of this star
KOI-1270, KIC 8564587, 2MASS 19343390+4439253, 2MASS J19343390+4439253, WISE J193433.91+443925.4

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