54 Leonis

Summary

54 Leonis is a binary star^[1]. It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• 54 Leonis's instance of is recorded as binary star^[3].
• 54 Leonis's instance of is recorded as double star^[4].
• 54 Leonis's instance of is recorded as star^[5].
• 54 Leonis's constellation is recorded as Leo^[6].
• 54 Leonis's spectral class is recorded as A1^[7].
• 54 Leonis comprises 54 Leonis A^[8].
• 54 Leonis comprises 54 Leo B^[9].
• 54 Leonis's catalog code is recorded as CCDM J10556+2445AB^[10].
• 54 Leonis's catalog code is recorded as ADS 7979 AB^[11].
• 54 Leonis's catalog code is recorded as HIC 53417^[12].
• 54 Leonis's catalog code is recorded as HIP 53417^[13].
• 54 Leonis's catalog code is recorded as IDS 10502+2517 AB^[14].
• 54 Leonis's catalog code is recorded as PPM 400158^[15].
• 54 Leonis's catalog code is recorded as UBV 10011^[16].
• 54 Leonis's catalog code is recorded as WDS J10556+2445AB^[17].
• 54 Leonis's catalog code is recorded as BD+25 2314^[18].
• 54 Leonis's catalog code is recorded as 54 Leo^[19].
• 54 Leonis's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.34'}^[20].
• 54 Leonis's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.32'}^[21].
• 54 Leonis's absolute magnitude is recorded as {'unit': '1', 'amount': '-0.29'}^[22].
• 54 Leonis's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+140.96'}^[23].
• 54 Leonis's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+2.88'}^[24].
• 54 Leonis's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+11.37'}^[25].
• 54 Leonis's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.40'}^[26].
• 54 Leonis's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+163.903319078'}^[27].

Body

Definition and Type

Recorded instance of include binary star^[3], double star^[4], and star^[5].

Use and Application

Components include 54 Leonis A^[8], a binary star^[28] and 54 Leo B^[9], a high proper-motion star^[29].

Why It Matters

54 Leonis has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.^[2]