Q81289912
spectroscopic binary in the constellation Cygnus
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Q81289912
Summary
Q81289912 is a spectroscopic binary[1].
Key Facts
- Q81289912's instance of is recorded as spectroscopic binary[2].
- Q81289912's constellation is recorded as Cygnus[3].
- Q81289912's spectral class is recorded as B9.9[4].
- Q81289912's catalog code is recorded as Gaia DR2 1863091873103001088[5].
- Q81289912's catalog code is recorded as BDS 10437 B[6].
- Q81289912's catalog code is recorded as ADS 14158 B[7].
- Q81289912's catalog code is recorded as BD+31 4181B[8].
- Q81289912's catalog code is recorded as CCDM J20411+3218B[9].
- Q81289912's catalog code is recorded as CSI+31 4181 3[10].
- Q81289912's catalog code is recorded as GCRV 12964[11].
- Q81289912's catalog code is recorded as GCRV 71305[12].
- Q81289912's catalog code is recorded as HD 197178[13].
- Q81289912's catalog code is recorded as WDS J20410+3218B[14].
- Q81289912's catalog code is recorded as TYC 2690-1645-2[15].
- Q81289912's catalog code is recorded as PMSC 20370+3157B[16].
- Q81289912's catalog code is recorded as PMSC 20370+3157Bab[17].
- Q81289912's catalog code is recorded as WEB 18454[18].
- Q81289912's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.0548'}[19].
- Q81289912's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.09'}[20].
- Q81289912's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.15'}[21].
- Q81289912's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6971'}[22].
- Q81289912's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-31.0'}[23].
- Q81289912's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+270.482'}[24].
- Q81289912's SIMBAD ID is recorded as * 49 Cyg B[25].
- Q81289912's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+310.26123844346415'}[26].