Omicron1 Centauri

Summary

Omicron1 Centauri is a star^[1]. It ranks in the top 5% of star entities by monthly Wikipedia readership (14 views/month).^[2]

Key Facts

• Omicron1 Centauri's instance of is recorded as star^[3].
• Omicron1 Centauri's instance of is recorded as variable star^[4].
• Omicron1 Centauri's instance of is recorded as near-infrared source^[5].
• Omicron1 Centauri's instance of is recorded as semiregular variable star^[6].
• Omicron1 Centauri's instance of is recorded as pulsating variable star^[7].
• Omicron1 Centauri's instance of is recorded as yellow supergiant^[8].
• Omicron1 Centauri's constellation is recorded as Centaurus^[9].
• Omicron1 Centauri's spectral class is recorded as G3_0-Ia^[10].
• Omicron1 Centauri's catalog code is recorded as IRAS 11294-5909^[11].
• Omicron1 Centauri's catalog code is recorded as GSC 08629-01712^[12].
• Omicron1 Centauri's catalog code is recorded as 2MASS J11314606-5926312^[13].
• Omicron1 Centauri's catalog code is recorded as HD 100261^[14].
• Omicron1 Centauri's catalog code is recorded as HIP 56243^[15].
• Omicron1 Centauri's catalog code is recorded as HR 4441^[16].
• Omicron1 Centauri's catalog code is recorded as SAO 239145^[17].
• Omicron1 Centauri's catalog code is recorded as PLX 2668^[18].
• Omicron1 Centauri's catalog code is recorded as CCDM J11318-5927A^[19].
• Omicron1 Centauri's catalog code is recorded as CPC 20 3477^[20].
• Omicron1 Centauri's catalog code is recorded as GC 15818^[21].
• Omicron1 Centauri's catalog code is recorded as GCRV 7019^[22].
• Omicron1 Centauri's catalog code is recorded as HIC 56243^[23].
• Omicron1 Centauri's catalog code is recorded as IDS 11271-5853 A^[24].
• Omicron1 Centauri's catalog code is recorded as JP11 2066^[25].
• Omicron1 Centauri's catalog code is recorded as PPM 340163^[26].
• Omicron1 Centauri's catalog code is recorded as TYC 8629-1712-1^[27].

Body

Designation and Status

Recorded instance of include star^[3], variable star^[4], near-infrared source^[5], semiregular variable star^[6], pulsating variable star^[7], and yellow supergiant^[8].

History and Context

Catalog codes include IRAS 11294-5909^[11], GSC 08629-01712^[12], 2MASS J11314606-5926312^[13], HD 100261^[14], HIP 56243^[15], and HR 4441^[16].

Why It Matters

Omicron1 Centauri ranks in the top 5% of star entities by monthly Wikipedia readership (14 views/month).^[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.^[28] It is known by 19 alternative names across languages and contexts.^[29]