• Thumbnail for 50 Cassiopeiae
    50 Cassiopeiae is a white star in the northern constellation of Cassiopeia. In the past, it had been misidentified as a suspected nebula, and given the...
    7 KB (567 words) - 17:37, 16 July 2024
  • Thumbnail for Cassiopeia (constellation)
    known, including the yellow hypergiants Rho Cassiopeiae and V509 Cassiopeiae and white hypergiant 6 Cassiopeiae. In 1572, Tycho Brahe's supernova flared...
    40 KB (4,851 words) - 16:20, 12 September 2024
  • Thumbnail for Alpha Cassiopeiae
    Alpha Cassiopeiae or α Cassiopeiae, also named Schedar (/ˈʃɛdɑːr/), is a second-magnitude star in the northern constellation of Cassiopeia. Though listed...
    18 KB (1,802 words) - 14:26, 13 July 2024
  • Thumbnail for Rho Cassiopeiae
    Rho Cassiopeiae (/ˌroʊ kæsiəˈpiːaɪ, -sioʊ-, -iː/; ρ Cas, ρ Cassiopeiae) is a yellow hypergiant star in the constellation Cassiopeia. It is about 8,150...
    19 KB (1,920 words) - 19:29, 9 September 2024
  • Thumbnail for Eta Cassiopeiae
    Eta CassiopeiaeCassiopeiae, abbreviated Eta Cas, η Cas) is a binary star system in the northern constellation of Cassiopeia. Its binary nature was...
    18 KB (1,556 words) - 22:07, 3 August 2024
  • Thumbnail for Beta Cassiopeiae
    Beta CassiopeiaeCassiopeiae, abbreviated Beta Cas or β Cas), officially named Caph /ˈkæf/, is a Delta Scuti variable star in the constellation of Cassiopeia...
    17 KB (1,546 words) - 21:56, 24 September 2023
  • Thumbnail for Former constellations
    Custodis Messium Keeper of harvests 1775 Jérôme Lalande 23, 47, 49, 50 Cassiopeiae, γ, CS Camelopardalis between Cassiopeia and Camelopardalis Deltoton...
    25 KB (774 words) - 09:10, 23 August 2024
  • Thumbnail for AR Cassiopeiae
    AR Cassiopeiae (AR Cas) is a variable star in the constellation of Cassiopeia. It is thought to be a member of a septuple star system, one of only two...
    9 KB (655 words) - 19:34, 22 August 2024
  • Thumbnail for Gamma Cassiopeiae
    Gamma Cassiopeiae, Latinized from γ Cassiopeiae, is a bright star at the center of the distinctive "W" asterism in the northern circumpolar constellation...
    24 KB (2,462 words) - 15:19, 29 July 2024
  • Thumbnail for Custos Messium
    brightest star in the constellation was 50 Cassiopeiae. Other stars include 23 Cassiopeiae, 47 Cassiopeiae, 49 Cassiopeiae, and γ Camelopardalis. The stars were...
    6 KB (581 words) - 23:24, 3 December 2023
  • stars Gamma Geminorum, Eta Geminorum, Capella, 172 Camelopardalis, 50 Cassiopeiae, Gamma Cephei, Psi Draconis, 16 Draconis, Psi Herculis, Kappa Coronae...
    33 KB (3,869 words) - 02:07, 18 June 2024
  • Thumbnail for Delta Cassiopeiae
    Delta CassiopeiaeCassiopeiae, abbreviated Delta Cas, δ Cas) is an eclipsing binary star system in the northern circumpolar constellation of Cassiopeia...
    13 KB (1,106 words) - 23:44, 17 August 2023
  • Thumbnail for Epsilon Cassiopeiae
    Epsilon Cassiopeiae or ε Cassiopeiae, officially named Segin (/ˈsɛɡɪn/), is a single star in the northern constellation of Cassiopeia. With an apparent...
    14 KB (1,225 words) - 19:25, 16 July 2024
  • Thumbnail for Shell star
    the disappearance of, the "shell" are called Gamma Cassiopeiae variables. Pleione and Gamma Cassiopeiae itself are both variable stars that have intermittent...
    5 KB (681 words) - 09:03, 10 May 2024
  • A Gamma Cassiopeiae variable (γ Cassiopeiae variable) is a type of variable star, named for its prototype γ Cassiopeiae. γ Cassiopeiae variables show irregular...
    10 KB (821 words) - 20:00, 16 July 2024
  • Thumbnail for Cassiopeia A
    Cassiopeia A (redirect from 3 Cassiopeiae)
    although it is possible that it was recorded as a sixth magnitude star 3 Cassiopeiae by John Flamsteed. Possible explanations lean toward the idea that the...
    20 KB (2,134 words) - 01:50, 9 August 2024
  • 27s +53° 53′ 49.0″ 3.69 −2.62 597 B2IV Fùlù (附路), suspected variable 50 Cas 50 12216 9598 02h 03m 26.19s +72° 25′ 16.5″ 3.95 0.47 162 A2V variable star...
    53 KB (148 words) - 19:21, 28 July 2024
  • Thumbnail for V509 Cassiopeiae
    V509 Cassiopeiae (V509 Cas or HR 8752) is one of two yellow hypergiant stars found in the constellation Cassiopeia, which also contains Rho Cassiopeiae. HR...
    18 KB (2,177 words) - 05:19, 10 September 2024
  • Thumbnail for Upsilon2 Cassiopeiae
    Upsilon2 Cassiopeiae, Latinised from υ2 Cassiopeiae, is a solitary star in the constellation of Cassiopeia, a few degrees to the south of Gamma Cassiopeiae. It...
    7 KB (545 words) - 11:07, 22 August 2024
  • Thumbnail for Nu Cassiopeiae
    Nu Cassiopeiae, Latinized from ν Cassiopeiae, is a solitary star in the northern constellation of Cassiopeia. With an apparent visual magnitude of +4...
    7 KB (484 words) - 08:25, 23 August 2024
  • Thumbnail for R Cassiopeiae
    R Cassiopeiae is a variable star in the northern constellation of Cassiopeia. It is located approximately 574 light years distant from the Sun, but is...
    7 KB (538 words) - 17:28, 18 July 2024
  • star systems within 50–55 light years of Earth. Each main star has a dM1e companion Lists of stars List of star systems within 45–50 light-years List of...
    31 KB (1,569 words) - 16:17, 21 August 2024
  • Thumbnail for Zeta Cassiopeiae
    Zeta Cassiopeiae, Latinized from ζ Cassiopeiae, and officially named Fulu /ˈfuːluː/, is a variable star in the constellation of Cassiopeia. It has a blue-white...
    9 KB (761 words) - 07:19, 13 August 2023
  • Thumbnail for AO Cassiopeiae
    AO Cassiopeiae, also known as Pearce's Star, is a binary system composed of an O8 main sequence star and an O9.2 bright giant that respectively weigh...
    8 KB (577 words) - 18:22, 13 August 2023
  • Thumbnail for NGC 457
    Dragonfly Cluster, E.T. Cluster, Owl Cluster, Kachina Doll Cluster or Phi Cassiopeiae Cluster) is an open star cluster in the constellation Cassiopeia. It...
    4 KB (342 words) - 15:13, 8 October 2023
  • Thumbnail for Psi Cassiopeiae
    Psi CassiopeiaeCassiopeiae) is a binary star system in the northern constellation of Cassiopeia. The primary component, ψ Cassiopeiae A, is an orange...
    7 KB (475 words) - 20:32, 18 July 2024
  • 54 Cassiopeiae is a star in the northern constellation Cassiopeia. Located 88 ly (27 pc) from Earth, it has an apparent magnitude of 6.59, which makes...
    7 KB (654 words) - 18:52, 4 September 2024
  • Thumbnail for 6 Cassiopeiae
    6 Cassiopeiae (6 Cas) is a white hypergiant in the constellation Cassiopeia, and a small-amplitude variable star. 6 Cassiopeiae A is a white A2.5 type...
    9 KB (709 words) - 17:40, 16 July 2024
  • Thumbnail for 4 Cassiopeiae
    4 Cassiopeiae is a red giant in the northern constellation of Cassiopeia, located approximately 790 light-years away from the Sun. It is visible to the...
    8 KB (693 words) - 23:08, 25 June 2024
  • Thumbnail for Kappa Cassiopeiae
    Kappa Cassiopeiae (κ Cas, κ Cassiopeiae) is a star in the constellation Cassiopeia. κ Cassiopeiae has an unusual spectrum that has anomalously weak nitrogen...
    11 KB (865 words) - 12:04, 2 August 2024