Rho2 Arietis

Summary

Rho2 Arietis is a long-period variable star^[1]. It draws 14 Wikipedia views per month (long_period_variable_star category, ranking #5 of 33).^[2]

Key Facts

• Rho2 Arietis's instance of is recorded as long-period variable star^[3].
• Rho2 Arietis's instance of is recorded as near-infrared source^[4].
• Rho2 Arietis's constellation is recorded as Aries^[5].
• Rho2 Arietis's spectral class is recorded as M6-III:^[6].
• Rho2 Arietis's part of is recorded as Aries^[7].
• Rho2 Arietis's catalog code is recorded as HD 18191^[8].
• Rho2 Arietis's catalog code is recorded as 2MASS J02554846+1819538^[9].
• Rho2 Arietis's catalog code is recorded as HIP 13654^[10].
• Rho2 Arietis's catalog code is recorded as HR 867^[11].
• Rho2 Arietis's catalog code is recorded as IRAS 02530+1807^[12].
• Rho2 Arietis's catalog code is recorded as IRAS 02529+1807^[13].
• Rho2 Arietis's catalog code is recorded as SAO 93189^[14].
• Rho2 Arietis's catalog code is recorded as GSC 01227-01400^[15].
• Rho2 Arietis's catalog code is recorded as PLX 605^[16].
• Rho2 Arietis's catalog code is recorded as BD+17 457^[17].
• Rho2 Arietis's catalog code is recorded as GC 3517^[18].
• Rho2 Arietis's catalog code is recorded as GCRV 1629^[19].
• Rho2 Arietis's catalog code is recorded as HIC 13654^[20].
• Rho2 Arietis's catalog code is recorded as IRC +20051^[21].
• Rho2 Arietis's catalog code is recorded as JP11 715^[22].
• Rho2 Arietis's catalog code is recorded as PPM 118672^[23].
• Rho2 Arietis's catalog code is recorded as RAFGL 401^[24].
• Rho2 Arietis's catalog code is recorded as TYC 1227-1400-1^[25].
• Rho2 Arietis's catalog code is recorded as RZ Ari^[26].
• Rho2 Arietis's catalog code is recorded as YZ 18 787^[27].

Body

Geography

Rho2 Arietis's part of is recorded as Aries^[7].

Designation and Status

Recorded instance of include long-period variable star^[3] and near-infrared source^[4].

History and Context

Catalog codes include HD 18191^[8], 2MASS J02554846+1819538^[9], HIP 13654^[10], HR 867^[11], IRAS 02530+1807^[12], and IRAS 02529+1807^[13].

Why It Matters

Rho2 Arietis draws 14 Wikipedia views per month (long_period_variable_star category, ranking #5 of 33).^[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[28] It is known by 24 alternative names across languages and contexts.^[29]