• Thumbnail for SX Arietis variable
    this class is 56 Arietis, which bears the variable star designation SX Arietis. The following list contains selected SX Arietis variable that are of interest...
    4 KB (212 words) - 15:33, 2 May 2024
  • Thumbnail for Aries (constellation)
    Hamal (Alpha Arietis, second magnitude), Sheratan (Beta Arietis, third magnitude), Mesarthim (Gamma Arietis, fourth magnitude), and 41 Arietis (also fourth...
    50 KB (5,449 words) - 09:13, 29 May 2025
  • Thumbnail for Variable star
    A variable star is a star whose brightness as seen from Earth (its apparent magnitude) changes systematically with time. This variation may be caused by...
    51 KB (6,578 words) - 23:22, 23 May 2025
  • Thumbnail for Sigma Orionis
    Sigma Orionis (category SX Arietis variables)
    variability of that star. Component E is an unusual variable star, classified as an SX Arietis variable and also known as V1030 Orionis. It is helium-rich...
    42 KB (4,859 words) - 14:20, 18 May 2025
  • Thumbnail for 56 Arietis
    Arietis is a single, variable star in the northern zodiac constellation of Aries. It has the variable star designation SX Arietis, while 56 Arietis is...
    9 KB (762 words) - 04:25, 1 January 2025
  • Thumbnail for HD 21699
    HD 21699 (category SX Arietis variables)
    visible to the naked eye of an observer far from city lights. This is a variable star, whose brightness varies slightly from 5.45 to 5.53 during its 2.4761...
    17 KB (1,554 words) - 01:42, 3 April 2025
  • Thumbnail for V692 Coronae Australis
    V692 Coronae Australis (category SX Arietis variables)
    166596; HR 6804; 3 G. CrA), or simply V692 CrA, is a whitish-blue hued variable star located in the southern constellation Corona Australis. It has a maximum...
    14 KB (1,195 words) - 06:57, 22 March 2025
  • Thumbnail for Sigma Lupi
    Sigma Lupi (category SX Arietis variables)
    vander Linden and Christiaan L. Sterken discovered that the star is a variable star, based on data obtained in 1984, and announced their discovery in...
    8 KB (640 words) - 19:42, 27 May 2025
  • Thumbnail for HD 28843
    HD 28843 (category SX Arietis variables)
    visible to the naked eye of an observer far from city lights. It is a variable star, whose brightness varies slightly from 5.70 to 5.84 during its 1.374...
    12 KB (1,016 words) - 03:28, 23 August 2024
  • Thumbnail for HD 142990
    HD 142990 (category SX Arietis variables)
    visible to the naked eye of an observer far from city lights. It is a variable star, whose brightness varies slightly from 5.40 to 5.47 during its 23...
    12 KB (969 words) - 00:03, 18 July 2024
  • Thumbnail for 12 Canis Majoris
    12 Canis Majoris (category SX Arietis variables)
    Majoris is a variable star, in 1977. It was given its variable star designation in 1981. Samus et al. (2017) classify it as an SX Arietis variable that varies...
    13 KB (1,059 words) - 21:46, 27 May 2025
  • HD 90264 (category SX Arietis variables)
    Both stars appear to be deficient in helium. The primary is a helium variable star while the companion is a mercury-manganese star. The variability of...
    5 KB (323 words) - 15:26, 27 December 2024
  • Thumbnail for HR 5907
    HR 5907 (category SX Arietis variables)
    no indications of long-term variability. In 1996 HR 5907 was given the variable star designation V1040 Scorpii. As of 2018, HR 5907 was the most luminous...
    10 KB (881 words) - 17:55, 26 May 2025
  • 79158 45290 09h 13m 48.23s +43° 13′ 04.5″ 5.32 −0.90 573 B8IIIMNp SX Arietis variable, ΔV = 0.03m, P = 3.83 d 13 Lyn 13 48432 32489 06h 46m 49.49s +57° 10′ 09...
    22 KB (89 words) - 02:27, 10 November 2024
  • Thumbnail for HD 133880
    HD 133880 (category SX Arietis variables)
    visible to the naked eye of an observer far from city lights. It is an SX Arietis variable star, varying from magnitude 5.76 to 5.81 over a period of 21.0594...
    11 KB (1,042 words) - 15:19, 27 December 2024
  • (celestial object) SX ARIetis, a class of rotating variable stars named after SX Arietis, the archetype for the class SXPHE – (celestial object) SX PhoEnicis,...
    140 KB (13,369 words) - 09:22, 17 June 2025
  • Thumbnail for Alpha Sculptoris
    Alpha Sculptoris (category SX Arietis variables)
    Alpha Sculptoris is a B-type giant star. It is classified as an SX Arietis type variable star and its magnitude varies by less than a tenth of a magnitude...
    7 KB (516 words) - 01:21, 1 January 2025
  • Thumbnail for V957 Scorpii
    V957 Scorpii (category SX Arietis variables)
    in its surface brightness. It is classified as an SX Arietis variable, also known as helium variables. Their spectral lines also vary as the stars rotate...
    8 KB (683 words) - 16:53, 27 December 2024
  • Thumbnail for Stellar magnetic field
    Intermediate polar Magnetic field Chemically peculiar star Polar (star) SX Arietis variable Vaughan–Preston gap Brainerd, Jerome James (July 6, 2005). "X-rays...
    22 KB (2,725 words) - 01:47, 12 June 2025
  • Thumbnail for K Puppis
    K Puppis (category SX Arietis variables)
    since published research showing that k2 Puppis is the variable component. It is an SX Arietis variable with a period of 1.9093 days which is also the rotational...
    9 KB (680 words) - 15:41, 27 December 2024
  • Thumbnail for HD 125823
    HD 125823 (category SX Arietis variables)
    the strength of its neutral helium lines. It is classified as an SX Arietis type variable star and its brightness varies from magnitude +4.38 to +4.43 with...
    12 KB (902 words) - 19:02, 24 May 2025
  • its helium spectral lines. Stars of this type are referred to as helium-variable. This is thought to occur when one hemisphere of the star's atmosphere...
    6 KB (566 words) - 04:38, 29 April 2025
  • II (ρ3 Ari), Al Buṭain III (ε Ari) and Al Buṭain IV (ζ Ari) SIMBAD, 50 Arietis (Retrieved 27 July 2012) Abt, Helmut A. (2008). "Visual Multiples. IX....
    25 KB (282 words) - 17:56, 5 November 2024
  • Thumbnail for 36 Lyncis
    36 Lyncis (category SX Arietis variables)
    broad, diffuse lines of helium. 36 Lyncis has been classified as an SX Arietis variable with an amplitude of 0.03 in visual magnitude and a rotationally-modulated...
    9 KB (715 words) - 15:21, 27 December 2024
  • Thumbnail for 28 Cygni
    28 Cygni (category SX Arietis variables)
    short-term variability with two or more periods, and is classified as an SX Arietis variable by Samus et al. (2017). It is spinning rapidly with a projected rotational...
    12 KB (928 words) - 07:01, 22 March 2025
  • Thumbnail for HD 34626
    HD 34626 (category Objects with variable star designations)
    the variability remains unknown. It may be a type of SX Arietis variable. It was given its variable star designation in 1972. HD 34626 has exhausted its...
    7 KB (607 words) - 08:39, 1 January 2025
  • Thumbnail for HD 37017
    HD 37017 (category SX Arietis variables)
    V1046 Orionis was found to be a variable star by L. A. Balona in 1997, and is now classified as an SX Arietis variable. The star undergoes periodic changes...
    12 KB (882 words) - 09:16, 1 January 2025
  • Thumbnail for Sculptor (constellation)
    apparent magnitude 6.5. The brightest star is Alpha Sculptoris, an SX Arietis-type variable star with a spectral type B7IIIp and an apparent magnitude of 4...
    14 KB (1,413 words) - 17:00, 28 February 2025
  • Thumbnail for Outline of astronomy
    Alpha² Canum Venaticorum variable SX Arietis Pulsar Eclipsing binary Algol variable Beta Lyrae variable W Ursae Majoris variable Supernova Classes Type...
    43 KB (3,398 words) - 20:25, 8 February 2025
  • to as rapidly oscillating α2 Canum Venaticorum variables. Both the roAp stars and some α2 CVn variables lie on the δ Scuti instability strip and are magnetic...
    9 KB (882 words) - 07:27, 27 November 2024