• Thumbnail for 32 Cygni
    32 Cygni (32 Cyg, Omicron2 Cyg, ο2 Cyg, ο3 Cyg) is a binary star system in the Cygnus constellation. It is a 4th magnitude star, which can be seen with...
    14 KB (1,152 words) - 12:00, 22 August 2024
  • Thumbnail for 31 Cygni
    31 Cygni, also known as ο1 Cygni, Omicron1 Cygni, ο2 Cygni or V695 Cygni, is a ternary star system about 750 light years away in the constellation Cygnus...
    11 KB (905 words) - 12:26, 23 August 2024
  • designations are unambiguous: ο1 Cygni: 31 Cygni, sometimes 30 Cygni ο2 Cygni: 32 Cygni, sometimes 31 Cygni ο3 Cygni: sometimes 32 Cygni This set index article...
    584 bytes (97 words) - 20:02, 15 January 2018
  • Thumbnail for Deneb
    Deneb (redirect from Alpha Cygni)
    consisting of Deneb, Gamma Cygni, Delta Cygni, 30 Cygni, Nu Cygni, Tau Cygni, Upsilon Cygni, Zeta Cygni and Epsilon Cygni. Consequently, the Chinese name...
    31 KB (3,257 words) - 17:07, 15 December 2024
  • Thumbnail for Epsilon Cygni
    consisting of Epsilon Cygni, Gamma Cygni, Delta Cygni, 30 Cygni, Alpha Cygni, Nu Cygni, Tau Cygni, Upsilon Cygni and Zeta Cygni. Consequently, the Chinese...
    15 KB (1,163 words) - 17:52, 23 October 2024
  • Thumbnail for Red supergiant
    Betelgeuse Epsilon Pegasi Zeta Cephei Lambda Velorum Eta Persei 31 and 32 Cygni Psi1 Aurigae 119 Tauri Mira was historically thought to be a red supergiant...
    34 KB (4,286 words) - 07:41, 14 December 2024
  • Thumbnail for Albireo
    Albireo (redirect from Beta Cygni)
    Albireo /ælˈbɪrioʊ/ is a binary star designated Beta CygniCygni, abbreviated Beta Cyg, β Cyg). The International Astronomical Union uses the name "Albireo"...
    32 KB (3,013 words) - 20:15, 13 November 2024
  • Thumbnail for 61 Cygni
    61 Cygni /ˈsɪɡni/ is a binary star system in the constellation Cygnus, consisting of a pair of K-type dwarf stars that orbit each other in a period of...
    50 KB (5,233 words) - 22:27, 19 October 2024
  • (October 1997). "Arcadia". Next Generation. No. 34. Imagine Media. p. 32. "Cygni: All Guns Blazing". Gamepressure. 2024-08-05. Retrieved 2024-09-22. "Ultra-rare...
    142 KB (12,999 words) - 08:51, 12 November 2024
  • Thumbnail for V1974 Cygni
    V1974 Cygni or Nova Cygni 1992 was a nova, visible to the naked eye, in the constellation Cygnus. It was discovered visually with 10×50 binoculars on...
    11 KB (1,057 words) - 06:46, 7 October 2024
  • Thumbnail for P Cygni
    P Cygni (34 Cygni) is a variable star in the constellation Cygnus. The designation "P" was originally assigned by Johann Bayer in Uranometria as a nova...
    16 KB (1,683 words) - 15:15, 18 July 2024
  • Thumbnail for 30 Cygni
    applied to two or three of the stars 30, 31, and 32 Cygni. 30 Cygni has sometimes been designated as ο1 Cygni with the other two stars being ο2 and ο3 respectively...
    6 KB (481 words) - 11:57, 22 August 2024
  • Thumbnail for 16 Cygni
    16 Cygni A and 16 Cygni B, together with a red dwarf, 16 Cygni C. In 1996 an extrasolar planet was discovered in an eccentric orbit around 16 Cygni B....
    22 KB (2,073 words) - 21:42, 18 December 2024
  • Thumbnail for Chi Cygni
    Chi Cygni (Latinised from χ Cygni) is a Mira variable star in the constellation Cygnus, and also an S-type star. It is around 500 light years away. χ...
    32 KB (3,728 words) - 02:10, 22 June 2024
  • Thumbnail for Cygnus (constellation)
    stellar association of Cygnus OB2. One of the stars of this association, NML Cygni, is one of the largest stars currently known. The constellation is also...
    52 KB (5,887 words) - 01:07, 14 December 2024
  • Thumbnail for Gamma Cygni
    consisting of Gamma Cygni, Delta Cygni, 30 Cygni, Alpha Cygni, Nu Cygni, Tau Cygni, Upsilon Cygni, Zeta Cygni and Epsilon Cygni. Consequently, the Chinese...
    13 KB (1,129 words) - 18:46, 7 November 2024
  • Thumbnail for Attilio Colacevich
    obtained the spectrograms of the eclipse system with extended atmosphere 32 Cygni. During the solar eclipse of 25 February 1952, observed in Sudan, he obtained...
    5 KB (402 words) - 04:50, 16 August 2024
  • Thumbnail for Delta Cygni
    Delta CygniCygni, abbreviated Delta Cyg, δ Cyg) is a binary star of a combined third-magnitude in the constellation of Cygnus. It is also part of the...
    14 KB (1,165 words) - 04:39, 15 November 2024
  • Thumbnail for V404 Cygni
    V404 Cygni is a microquasar and a triple star system in the constellation of Cygnus. It contains a black hole with a mass of about 9 M☉ and an early K...
    18 KB (1,778 words) - 08:08, 19 November 2024
  • 8 Cygni is a single star in the northern constellation of Cygnus. Based upon its parallax of 3.79 mas, it is approximately 860 light-years (260 parsecs)...
    6 KB (413 words) - 17:42, 16 July 2024
  • Thumbnail for X Cygni
    X Cygni is a variable star in the northern constellation of Cygnus, abbreviated X Cyg. This is a Delta Cephei variable that ranges in brightness from...
    18 KB (1,545 words) - 03:41, 19 July 2024
  • large number (32) were discovered by Christoffel Waelkens and colleagues analysing Hipparcos data in a 1998 study. The pulsations of Alpha Cygni Variable stars...
    18 KB (1,561 words) - 19:38, 8 September 2024
  • μ Cygni, Latinised as Mu Cygni, is a binary star system in the northern constellation of Cygnus. It is visible to the naked eye as a faint point of light...
    8 KB (648 words) - 15:32, 18 July 2024
  • Thumbnail for NML Cygni
    NML Cygni or V1489 Cygni (abbreviated to NML Cyg or V1489 Cyg) is a red hypergiant or red supergiant (RSG) in the constellation Cygnus. It is possibly...
    23 KB (2,239 words) - 19:29, 2 December 2024
  • Thumbnail for Y Cygni
    Y Cygni is an eclipsing and double-lined spectroscopic binary star system in the constellation of Cygnus. It is located about 4,900 light-years from Earth...
    7 KB (493 words) - 10:41, 23 July 2024
  • Thumbnail for V1334 Cygni
    V1334 Cygni, also referred to as ADS 14859 and HR 8157 in astronomical literature, is a star about 2350±25 light years from the Earth in the constellation...
    11 KB (948 words) - 10:20, 27 August 2024
  • Thumbnail for 68 Cygni
    68 Cygni is the Flamsteed designation for a star in the constellation Cygnus. Located approximately 690 parsecs (2,300 ly) distant, the star is a hot...
    19 KB (2,064 words) - 05:26, 17 December 2024
  • Omega2 Cygni, Latinized from ω2 Cygni, is the Bayer designation for a solitary star in the northern constellation of Cygnus. It has an apparent visual...
    6 KB (430 words) - 23:31, 22 October 2024
  • Thumbnail for Xi Cygni
    ξ Cygni (Latinised as Xi Cygni) is a spectroscopic binary star in the constellation Cygnus, made up of a K-type supergiant star (primary) and an A-type...
    7 KB (549 words) - 03:43, 19 July 2024
  • Thumbnail for SU Cygni
    SU Cygni is a triple star system in the northern constellation of Cygnus, abbreviated SU Cyg. The primary component of the system is a classical Cepheid...
    15 KB (1,224 words) - 18:44, 18 July 2024