Star HR 2422

Binary star HR 2422 is located 5245 light years away from the Sun. It consists of a blue supergiant and a blue giant. For now, there are no known exoplanets in this star system.

HR 2422 A

Blue supergiant

Spectral class: O8I

Location

Right ascension: 6h 37m 24.041s

Declination: 6° 8' 7.372'' (equatorial region)

Parallax: 0.622

Sun distance: 5244.508 ly | 1608 pc

Basic characteristic

Mass: 5400 % M Sun

Size: 1420 % R Sun

Temperature: 33500 K | 5.8 T Sun

Luminosity: 224000 L Sun

HR 2422 B

Blue Giant

Spectral class: O7.5III

Basic characteristic

Mass: 5600 % M Sun

Size: 1080 % R Sun

Temperature: 33000 K | 5.71 T Sun

Luminosity: 123000 L Sun

HR 2422 system structure


	HR 2422 A
	HR 2422 B

More about HR 2422

       HR 2422 can be found in northern celestial hemisphere.

Other designations of this star
V640 Monocerotis, HR 2422, BD+6°1309, GC 8631, HIC 31646, HIP 31646, HD 47129, Plasketts Star

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