Upsilon Orionis

Summary

Upsilon Orionis is a star^[1]. It ranks in the top 4% of star entities by monthly Wikipedia readership (38 views/month).^[2]

Key Facts

• Upsilon Orionis's instance of is recorded as star^[3].
• Upsilon Orionis's instance of is recorded as suspected variable^[4].
• Upsilon Orionis's instance of is recorded as spectroscopic binary^[5].
• Upsilon Orionis's instance of is recorded as near-infrared source^[6].
• Upsilon Orionis's instance of is recorded as ultraviolet source^[7].
• Upsilon Orionis's constellation is recorded as Orion^[8].
• Upsilon Orionis's spectral class is recorded as O9.7V^[9].
• Upsilon Orionis's catalog code is recorded as HD 36512^[10].
• Upsilon Orionis's catalog code is recorded as SAO 132222^[11].
• Upsilon Orionis's catalog code is recorded as HIP 25923^[12].
• Upsilon Orionis's catalog code is recorded as HR 1855^[13].
• Upsilon Orionis's catalog code is recorded as υ Ori^[14].
• Upsilon Orionis's catalog code is recorded as CEL 767^[15].
• Upsilon Orionis's catalog code is recorded as GC 6850^[16].
• Upsilon Orionis's catalog code is recorded as GCRV 3364^[17].
• Upsilon Orionis's catalog code is recorded as HIC 25923^[18].
• Upsilon Orionis's catalog code is recorded as JP11 1139^[19].
• Upsilon Orionis's catalog code is recorded as PPM 188149^[20].
• Upsilon Orionis's catalog code is recorded as ROT 842^[21].
• Upsilon Orionis's catalog code is recorded as TD1 4802^[22].
• Upsilon Orionis's catalog code is recorded as UBV 5339^[23].
• Upsilon Orionis's catalog code is recorded as uvby98 100036512^[24].
• Upsilon Orionis's catalog code is recorded as EUVE J0531-07.3^[25].
• Upsilon Orionis's catalog code is recorded as TYC 4778-1407-1^[26].
• Upsilon Orionis's catalog code is recorded as 1RXS J053155.7-071802^[27].

Body

Designation and Status

Recorded instance of include star^[3], suspected variable^[4], spectroscopic binary^[5], near-infrared source^[6], and ultraviolet source^[7].

History and Context

Catalog codes include HD 36512^[10], SAO 132222^[11], HIP 25923^[12], HR 1855^[13], υ Ori^[14], and CEL 767^[15].

Why It Matters

Upsilon Orionis ranks in the top 4% of star entities by monthly Wikipedia readership (38 views/month).^[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.^[28] It is known by 27 alternative names across languages and contexts.^[29]