BW Hydrae

Summary

BW Hydrae is a RR Lyrae variable^[1].

Key Facts

• BW Hydrae's instance of is recorded as RR Lyrae variable^[2].
• BW Hydrae's instance of is recorded as near-infrared source^[3].
• BW Hydrae's constellation is recorded as Hydra^[4].
• BW Hydrae's catalog code is recorded as 2MASS J12372879-2956117^[5].
• BW Hydrae's catalog code is recorded as CRTS J123729.0-295609^[6].
• BW Hydrae's catalog code is recorded as Gaia DR2 3470927899858715008^[7].
• BW Hydrae's catalog code is recorded as BW Hya^[8].
• BW Hydrae's catalog code is recorded as TIC 131060331^[9].
• BW Hydrae's catalog code is recorded as WISEA J123728.77-295611.9^[10].
• BW Hydrae's catalog code is recorded as Gaia DR3 3470927899858715008^[11].
• BW Hydrae's type of variable star is recorded as RR Lyrae variable with asymmetric light curves^[12].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.60'}^[13].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.45'}^[14].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.842'}^[15].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.559'}^[16].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.484'}^[17].
• BW Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.593669'}^[18].
• BW Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2636'}^[19].
• BW Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+153.76'}^[20].
• BW Hydrae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2728.1921'}^[21].
• BW Hydrae's SIMBAD ID is recorded as V* BW Hya^[22].
• BW Hydrae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+189.36993891015'}^[23].
• BW Hydrae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-29.93661399278'}^[24].
• BW Hydrae's epoch is recorded as J2000.0^[25].
• BW Hydrae's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.448'}^[26].

Body

Designation and Status

Recorded instance of include RR Lyrae variable^[2] and near-infrared source^[3].

History and Context

Catalog codes include 2MASS J12372879-2956117^[5], CRTS J123729.0-295609^[6], Gaia DR2 3470927899858715008^[7], BW Hya^[8], TIC 131060331^[9], and WISEA J123728.77-295611.9^[10].