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K2-288
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Star K2-288

Binary star K2-288 is located 228 light years away from the Sun. It consists of 2 red dwarf stars. There is at least one exoplanet in this system.
Sun distance
228 light years
galaxy map

K2-288 A

Red dwarf
Spectral class: M2 V

Location

Ascension iconRight ascension: 3h 41m 46.61s
Declination iconDeclination: 18° 16' 7.31'' (equatorial region)
Parallax iconParallax: 14.288
Distance iconSun distance: 228.275 ly | 70 pc

Basic characteristic

icon weight
Mass: 52 % M Sun | 545 M Jupiter
radius icon
Size: 45 % R Sun | 4.5 R Jupiter
temperature iconTemperature: 3605 K | 0.62 T Sun

Photometry

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).

K2-288 B

Red dwarf

Basic characteristic

icon weight
Mass: 33 % M Sun | 346 M Jupiter
radius icon
Size: 32 % R Sun | 3.2 R Jupiter
temperature iconTemperature: 3341 K | 0.58 T Sun
time iconAge: 1.0 billions years | 0.22 Sun

Photometry

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).

K2-288 system structure

K2-288 A
K2-288 B
 K2-288 B b 0.16 AU 1.7 R⊕ 31.4 days
More about K2-288
       K2-288 can be found in northern celestial hemisphere.
Other designations of this star
Gaia DR2 44838019756570112, LP 413-32
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