AR Librae

Summary

AR Librae is a long-period variable star^[1].

Key Facts

• AR Librae's instance of is recorded as long-period variable star^[2].
• AR Librae's constellation is recorded as Libra^[3].
• AR Librae's spectral class is recorded as M8^[4].
• AR Librae's catalog code is recorded as IRAS 15153-2745^[5].
• AR Librae's catalog code is recorded as IRC -30232^[6].
• AR Librae's catalog code is recorded as RAFGL 4987S^[7].
• AR Librae's catalog code is recorded as SV* HV 11583^[8].
• AR Librae's catalog code is recorded as 2MASS J15182033-2756010^[9].
• AR Librae's catalog code is recorded as Gaia DR2 6213903197174703616^[10].
• AR Librae's catalog code is recorded as AR Lib^[11].
• AR Librae's type of variable star is recorded as slow irregular variables of late spectral types^[12].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.5'}^[13].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+2.858'}^[14].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+2.399'}^[15].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.974'}^[16].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.7524'}^[17].
• AR Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.70'}^[18].
• AR Librae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3659'}^[19].
• AR Librae's Google Knowledge Graph ID is recorded as /g/11j633ksln^[20].
• AR Librae's SIMBAD ID is recorded as V* AR Lib^[21].
• AR Librae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+229.58474455287660'}^[22].
• AR Librae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-27.93364776608640'}^[23].
• AR Librae's epoch is recorded as J2000.0^[24].
• AR Librae's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.748'}^[25].
• AR Librae's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-24.562'}^[26].

Body

Designation and Status

AR Librae's instance of is recorded as long-period variable star^[2].

History and Context

Catalog codes include IRAS 15153-2745^[5], IRC -30232^[6], RAFGL 4987S^[7], SV* HV 11583^[8], 2MASS J15182033-2756010^[9], and Gaia DR2 6213903197174703616^[10].