• Thumbnail for Delta Cassiopeiae
    Delta Cassiopeiae (redirect from Ruchbah)
    therefore designated WDS J01258+6014 Aa and Ab. Aa is officially named Ruchbah /ˈrʌkbə/, the traditional name for the system. δ Cassiopeiae (Latinised...
    13 KB (1,106 words) - 03:57, 26 October 2024
  • Thumbnail for Messier 103
    Cassiopeia's knee, about 1° northeast of Delta Cassiopeiae, sometimes called as Ruchbah or Rukhbah. Messier 103 is an easy object to find and the cluster is visible...
    6 KB (595 words) - 20:11, 11 October 2024
  • Thumbnail for Alpha Sagittarii
    the archer'. The star Delta Cassiopeiae also bore the traditional names Ruchbah or Rukbat, from the Arabic word ركبة rukbah meaning "knee". In 2016, the...
    11 KB (941 words) - 00:36, 26 October 2024
  • Thumbnail for Cassiopeia (constellation)
    It is 550 ± 10 light-years from Earth. Delta Cassiopeiae, also known as Ruchbah or Rukbat, meaning "knee," is a possible Algol-type eclipsing binary star...
    40 KB (4,852 words) - 14:11, 25 October 2024
  • Cacciatore ('hunter'), spelt backwards. /ˈroʊtənɛv/ Cassiopeia δ Cassiopeiae Aa Ruchbah Derived from Arabic: ركبة rukba ('knee'). The alternative historical name...
    103 KB (2,119 words) - 11:21, 22 October 2024
  • Military Gate) φ And 閣道 (Gé Dào, Flying Corridor) ι Cas ε Cas (Segin) δ Cas (Ruchbah) μ Cas ν Cas ο Cas 外屏 (Wài Píng, Outer Screen) δ Psc ε Psc ζ Psc (Revati)...
    187 KB (2,284 words) - 09:18, 5 November 2024
  • Sadalmelik, Sadal Melik, Sadalmelek, Sadlamulk, El Melik, Saad el Melik, Ruchbah; double star δ Aqr δ 76 191 216627 113136 22h 54m 39.04s −15° 49′ 14.7″...
    48 KB (803 words) - 17:49, 5 November 2024
  • Cas δ 37 8538 6686 01h 25m 48.60s +60° 14′ 07.5″ 2.68 0.26 99 A5Vv SB Ruchbah; Algol variable, Vmax = 2.68m, Vmin = 2.76m, P = 759 d ε Cas ε 45 11415...
    53 KB (148 words) - 18:10, 6 November 2024
  • Thumbnail for Alpha Aquarii
    List of IAU-approved Star Names (Delta Cassiopeiae was given the name Ruchbah). In Chinese, 危宿 (Wēi Xiù), meaning Rooftop (asterism), refers to an asterism...
    17 KB (1,466 words) - 14:23, 26 October 2024
  • Delta Cassiopeiae in the constellation Cassiopeia (this star is now called Ruchbah by the IAU) Alpha Sagittarii in the constellation Sagittarius (this star...
    747 bytes (112 words) - 01:54, 29 November 2021