• Thumbnail for 18 Scorpii
    18 Scorpii is a solitary star located at a distance of some 46.1 light-years (14.13 parsecs) from the Sun at the northern edge of the Scorpius constellation...
    22 KB (1,881 words) - 11:44, 9 September 2024
  • Thumbnail for Antares
    Antares (redirect from Alpha Scorpii)
    designation α Scorpii, which is Latinised to Alpha Scorpii. Often referred to as "the heart of the scorpion", Antares is flanked by σ Scorpii and τ Scorpii near...
    52 KB (5,508 words) - 17:59, 12 November 2024
  • Thumbnail for Sigma Scorpii
    Sigma Scorpii (or σ Scorpii, abbreviated Sigma Sco or σ Sco), is a multiple star system in the constellation of Scorpius, located near the red supergiant...
    16 KB (1,353 words) - 07:23, 21 August 2024
  • Thumbnail for Delta Scorpii
    Delta Scorpii (Latinised from δ Scorpii, abbreviated Delta Sco, δ Sco) is a binary star (the presence of a third star in the system is being debated)...
    16 KB (1,290 words) - 12:40, 14 September 2024
  • Thumbnail for Nu Scorpii
    Nu ScorpiiScorpii, abbreviated Nu Sco, ν Sco) is a multiple star system in the constellation of Scorpius. It is most likely a septuple star system...
    15 KB (1,323 words) - 04:05, 15 November 2024
  • Thumbnail for Planetary habitability
    solar analogs, one that closely resembles the Sun is considered to be 18 Scorpii; unfortunately for the prospects of life existing in its proximity, the...
    111 KB (13,145 words) - 11:49, 30 October 2024
  • Thumbnail for Theta Scorpii
    Scorpii, Epsilon Scorpii, Zeta1 Scorpii and Zeta2 Scorpii, Eta Scorpii, Iota1 Scorpii and Iota2 Scorpii, Kappa Scorpii, Lambda Scorpii, Mu1 Scorpii and...
    13 KB (1,137 words) - 01:32, 2 September 2024
  • Thumbnail for Solar analog
    of a New Data Set,” Astronomy & Astrophysics 363, November 2000, 947 18 Scorpii at SIMBAD - Ids - Bibliography - Image. Meléndez, Jorge; Ramírez, Iván...
    39 KB (3,470 words) - 18:38, 8 November 2024
  • "A Reduced Star Catalog Containing 537 Named Stars", Nov. 15 1971, page 18 (in Chinese) AEEA (Activities of Exhibition and Education in Astronomy) 天文教育資訊網...
    49 KB (174 words) - 22:09, 7 August 2024
  • V921 Scorpii b is a candidate 60-Jupiter-mass brown dwarf orbiting V921 Scorpii, a 20-solar-mass 30,000 K Herbig Haro B0IV-class subgiant. The object is...
    2 KB (178 words) - 21:12, 12 July 2024
  • Thumbnail for Beta Scorpii
    Beta ScorpiiScorpii, abbreviated Beta Sco, β Sco) is a multiple star system in the southern zodiac constellation of Scorpius. It bore the traditional...
    19 KB (1,623 words) - 16:07, 23 October 2024
  • Thumbnail for Upsilon Scorpii
    Upsilon ScorpiiScorpii, abbreviated Upsilon Sco, υ Sco), formally named Lesath /ˈliːsæθ/, is a star located in the "stinger" of the southern zodiac...
    11 KB (888 words) - 05:07, 21 August 2024
  • Thumbnail for Scorpius
    second brightest star in Scorpius. U Scorpii is the fastest known nova, with a period of about 10 years. AH Scorpii is a red supergiant star and one of...
    15 KB (1,455 words) - 04:15, 18 August 2024
  • Thumbnail for U Scorpii
    U Scorpii (U Sco) is a recurrent nova system; one of 10 known recurring novae in the Milky Way galaxy. Located near the northern edge of the constellation...
    6 KB (546 words) - 07:13, 21 September 2024
  • Thumbnail for Mu1 Scorpii
    Scorpii, Epsilon Scorpii, Zeta1 Scorpii and Zeta2 Scorpii, Eta Scorpii, Theta Scorpii, Iota1 Scorpii and Iota2 Scorpii, Kappa Scorpii, Lambda Scorpii...
    12 KB (912 words) - 14:02, 18 July 2024
  • Thumbnail for Kappa Scorpii
    ζ1 Scorpii and ζ2 Scorpii, η Scorpii, θ Scorpii, ι1 Scorpii and ι2 Scorpii, λ Scorpii and υ Scorpii. Consequently, the Chinese name for κ Scorpii itself...
    12 KB (969 words) - 07:12, 21 August 2024
  • Thumbnail for Mu2 Scorpii
    Mu2 Scorpii (μ2 Scorpii, abbreviated Mu2 Sco, μ2 Sco), also named Pipirima /pɪˈpɪrɪmə/, is a star in the zodiac constellation of Scorpius. It has an apparent...
    13 KB (931 words) - 04:11, 15 November 2024
  • Thumbnail for List of nearest bright stars
    45.1 36 Ursae Majoris B K7Ve 8.77 8.06 10h 30m 25s +56° 00′ 00″ 45.2 18 Scorpii G1V 5.50 4.76 16h 15m 37s −08° 22′ 06″ 45.3 HD 23356 [nl] K2V 7.1 6.4...
    42 KB (960 words) - 10:19, 22 August 2024
  • Xi Scorpii (ξ Sco) is part of a quintuple star system in the constellation Scorpius. It was assigned this designation by Bayer, although Ptolemy had catalogued...
    13 KB (870 words) - 04:59, 3 September 2024
  • Thumbnail for Rho Scorpii
    Rho ScorpiiScorpii, abbreviated Rho Sco, ρ Sco) is a double star in the constellation of Scorpius. It has an apparent visual magnitude of +3.87, which...
    13 KB (983 words) - 07:44, 2 July 2024
  • Thumbnail for Margaret Turnbull
    the Allen Telescope Array (Beta Canum Venaticorum, HD 10307, HD 211415, 18 Scorpii, and 51 Pegasi). The second are her top candidates for the Terrestrial...
    8 KB (694 words) - 12:17, 14 July 2024
  • 45.3 1 T8.5 GJ 898 45.5 ± 0.9 3 KV Tau¹ Eridani 45.6 ± 0.5 2 F7V 4.46 18 Scorpii 45.7 ± 0.6 1 G2Va 5.503 Gliese 532 45.7 ± 0.6 1 KV 8.99 WISE 0335+4310...
    32 KB (1,723 words) - 15:01, 26 September 2024
  • Thumbnail for HIP 56948
    Smith telescope at McDonald Observatory. Most other solar analogs such as 18 Scorpii are unlike the Sun in that they have several times the lithium abundance...
    9 KB (833 words) - 14:07, 23 October 2024
  • Thumbnail for V915 Scorpii
    V915 Scorpii (HR 6392, HD 155603) is a hypergiant and semiregular variable star, located 1,718 parsecs (5,600 ly) away in the constellation Scorpius....
    16 KB (1,578 words) - 16:27, 31 August 2024
  • ω2 Scorpii, Latinised as Omega2 Scorpii, is a suspected variable star in the zodiac constellation of Scorpius. A component of the visual double star ω...
    9 KB (784 words) - 04:26, 21 August 2024
  • support a planet habitable by humans. 37 Geminorum is on the HabCat list. 18 Scorpii Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data...
    12 KB (1,010 words) - 03:28, 26 November 2023
  • Thumbnail for Bayer designation
    constellations have uppercase letter designations, like B Centauri and G Scorpii. These letters were assigned by later astronomers, notably Lacaille in...
    16 KB (1,619 words) - 01:03, 28 September 2024
  • been proposed as a candidate solar twin. However, like the solar twin 18 Scorpii, HD 98618 has a lithium abundance significantly higher than that of the...
    6 KB (537 words) - 11:54, 14 May 2023
  • Thumbnail for HD 197027
    The age of HD 197027, here annotated as HIP 102152, shown relative to the Sun, the younger solar twin 18 Scorpii and the formation of the Milky Way...
    9 KB (681 words) - 18:18, 19 January 2024
  • Thumbnail for Gliese 667 Cc
    closer to the "hot" inner edge of the habitable zone than Earth (254.3 K [−18.8 °C; −1.9 °F]). According to the Planetary Habitability Laboratory (PHL)...
    15 KB (1,698 words) - 06:16, 4 November 2024