R Hydrae

Summary

R Hydrae is a Mira variable^[1]. It ranks in the top 9% of mira_variable entities by monthly Wikipedia readership (18 views/month).^[2]

Key Facts

• R Hydrae's image is recorded as Red Giant Plunging Through Space.jpg^[3].
• R Hydrae's instance of is recorded as Mira variable^[4].
• R Hydrae's instance of is recorded as optical double^[5].
• R Hydrae's instance of is recorded as astrophysical maser^[6].
• R Hydrae's instance of is recorded as double star^[7].
• R Hydrae's instance of is recorded as long-period variable star^[8].
• R Hydrae's instance of is recorded as near-infrared source^[9].
• R Hydrae's constellation is recorded as Hydra^[10].
• R Hydrae's spectral class is recorded as M6/7e^[11].
• R Hydrae's locator map image is recorded as Hydra constellation map ru lite.png^[12].
• R Hydrae's Commons category is recorded as R Hydrae^[13].
• R Hydrae's has part is recorded as Q83754874^[14].
• R Hydrae's catalog code is recorded as GSC 06713-00024^[15].
• R Hydrae's catalog code is recorded as 2MASS J13294277-2316514^[16].
• R Hydrae's catalog code is recorded as HD 117287^[17].
• R Hydrae's catalog code is recorded as HIP 65835^[18].
• R Hydrae's catalog code is recorded as HR 5080^[19].
• R Hydrae's catalog code is recorded as SAO 181695^[20].
• R Hydrae's catalog code is recorded as IRAS 13269-2301^[21].
• R Hydrae's catalog code is recorded as ADS 8920 A^[22].
• R Hydrae's catalog code is recorded as CCDM J13297-2317A^[23].
• R Hydrae's catalog code is recorded as GC 18239^[24].
• R Hydrae's catalog code is recorded as GCRV 8006^[25].
• R Hydrae's catalog code is recorded as HIC 65835^[26].
• R Hydrae's catalog code is recorded as IDS 13242-2246 A^[27].

Body

Designation and Status

Recorded instance of include Mira variable^[4], optical double^[5], astrophysical maser^[6], double star^[7], long-period variable star^[8], and near-infrared source^[9].

History and Context

Catalog codes include GSC 06713-00024^[15], 2MASS J13294277-2316514^[16], HD 117287^[17], HIP 65835^[18], HR 5080^[19], and SAO 181695^[20].

Why It Matters

R Hydrae ranks in the top 9% of mira_variable entities by monthly Wikipedia readership (18 views/month).^[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[28] It is known by 14 alternative names across languages and contexts.^[29]