• Thumbnail for Messier 5
    M5 (also known as NGC 5904 or the Rose Cluster) is a globular cluster in the constellation Serpens. It was discovered by Gottfried Kirch in 1702. M5 is...
    10 KB (891 words) - 00:37, 22 July 2024
  • Thumbnail for X-ray astronomy
    X-ray astronomy is an observational branch of astronomy which deals with the study of X-ray observation and detection from astronomical objects. X-radiation...
    65 KB (8,115 words) - 13:32, 13 April 2024
  • Thumbnail for Stephenson 2 DFK 1
    Stephenson 2 DFK 1 (category M-type supergiants)
    Messineo, M.; Menten, K. M. (2012). "SiO maser emission from red supergiants across the Galaxy . I. Targets in massive star clusters". Astronomy & Astrophysics...
    21 KB (2,434 words) - 08:45, 6 August 2024
  • Thumbnail for IC 4537
    2024-04-28. "IC 4537". spider.seds.org. Retrieved 2024-04-28. Pommier, Rod. "M5 AND GALAXY IC 4537 IN SERPENS". Sky & Telescope. Retrieved 2024-04-28....
    3 KB (159 words) - 02:36, 5 August 2024
  • Thumbnail for Evelyn Leland
    Observations - Variables M5, 1896 | HOLLIS for". Project Phaedra: Preserving Harvard's Early Data and Research in Astronomy Harvard College Observatory...
    42 KB (3,513 words) - 22:48, 23 June 2024
  • Thumbnail for DI Chamaeleontis
    DI Chamaeleontis (category M-type main-sequence stars)
    pair of stars separated by only 0.066", about 10 AU, both with spectral type M5.5. Finally, the variable primary star was found to have a faint companion...
    7 KB (563 words) - 11:02, 22 May 2023
  • Thumbnail for Red dwarf
    Red dwarf (redirect from M dwarf)
    researchers picked different limits, for example K8–M5 or "later than K5". Dwarf M star, abbreviated dM, was also used, but sometimes it also included stars...
    36 KB (4,249 words) - 12:06, 3 July 2024
  • Gliese 65 (category M-type main-sequence stars)
    a Neptune-mass candidate planet in the nearest M-dwarf binary system GJ65 with VLTI/GRAVITY". Astronomy & Astrophysics. 685: L9. arXiv:2404.08746. Bibcode:2024A&A...
    16 KB (1,327 words) - 19:24, 23 July 2024
  • Thumbnail for Proxima Centauri
    Proxima Centauri (category M-type main-sequence stars)
    Hertzsprung–Russell diagram and is of spectral class M5.5. The M5.5 class means that it falls in the low-mass end of M-type dwarf stars, with its hue shifted toward...
    102 KB (10,207 words) - 03:13, 20 July 2024
  • Thumbnail for VY Canis Majoris
    VY Canis Majoris (category M-type hypergiants)
    Richards, A. M. S; Baudry, A; Maercker, M; Decin, L; Humphreys, E. M (2015). "ALMA observations of TiO2 around VY Canis Majoris". Astronomy and Astrophysics...
    67 KB (6,913 words) - 20:40, 9 August 2024
  • Thumbnail for 2005 Fukuoka earthquake
    in August 1898 (M6.0, M5.8), followed by earthquakes near Hakata Bay in August 1929 (M5.1) and near Raizan in February 1930 (M5.0). Even including records...
    31 KB (3,619 words) - 19:29, 8 August 2024
  • Thumbnail for Stellar classification
    In astronomy, stellar classification is the classification of stars based on their spectral characteristics. Electromagnetic radiation from the star is...
    104 KB (11,330 words) - 14:12, 9 August 2024
  • Thumbnail for List of largest stars
    List of largest stars (category Lists of superlatives in astronomy)
    Astronomy & Astrophysics. 652: L7. arXiv:2105.13373. Bibcode:2021A&A...652L...7H. doi:10.1051/0004-6361/202141376. S2CID 235247984. Levesque, Emily M...
    247 KB (10,489 words) - 08:39, 13 August 2024
  • Thumbnail for Serpens
    C.; Wolszczan, A.; van den Berg, M.; Hessels, J. W. T. (2008). "A Massive Neutron Star in the Globular Cluster M5". The Astrophysical Journal. 679 (2):...
    119 KB (11,793 words) - 22:41, 13 August 2024
  • Thumbnail for Gliese 900
    Gliese 900 (category M-type main-sequence stars)
    Hünsch, M.; Schmitt, J. H. M. M.; Sterzik, M. F.; Voges, W. (1999-03-01). "The ROSAT all-sky survey catalogue of the nearby stars". Astronomy and Astrophysics...
    17 KB (1,555 words) - 10:11, 14 August 2024
  • Thumbnail for Alpha Herculis
    Alpha Herculis (category M-type bright giants)
    with about 2.175-3.250 M☉. The primary has been specified as a standard star for the spectral class M5 Ib-II. Like most type M stars near the end of their...
    17 KB (1,510 words) - 13:52, 11 July 2024
  • Thumbnail for Westerlund 1 W26
    Westerlund 1 W26 (category M-type supergiants)
    higher than the sun's (L☉), depending on the spectral type between M2 and M5. These luminosities imply a radius 1,530 or 1,580 times the Sun's radius (R☉)...
    16 KB (1,669 words) - 05:01, 17 July 2024
  • Thumbnail for Wolf 359
    Wolf 359 (category M-type main-sequence stars)
    classification of M6, although various sources list a spectral class of M5.5, M6.5 or M8. Most M-type stars are red dwarfs: they are visually red because the energy...
    41 KB (4,043 words) - 11:04, 14 August 2024
  • Thumbnail for WOH G64
    WOH G64 (category M-type supergiants)
    spectral variation has been found. The spectral type of WOH G64 is given as M5, but it is usually found to have a much cooler spectral type of M7.5, highly...
    20 KB (2,078 words) - 14:24, 7 August 2024
  • GJ 1061 (category M-type main-sequence stars)
    (December 2012). "The nearby population of M-dwarfs with WISE: a search for warm circumstellar dust". Astronomy & Astrophysics. 548: 15. arXiv:1209.0678...
    13 KB (1,191 words) - 21:34, 15 June 2024
  • Thumbnail for Solar cycle 25
    The strongest flares of Solar Cycle 25 (above M5.0 class) and related events Farside flares (above M5.0 class) observed by STIX On 29 May, the first...
    59 KB (2,925 words) - 18:26, 12 August 2024
  • Thumbnail for List of brightest stars
    List of brightest stars (category Lists of superlatives in astronomy)
    or listed separately if they do not. As with all magnitude systems in astronomy, the scale is logarithmic and inverted i.e. lower/more negative numbers...
    36 KB (1,305 words) - 17:10, 25 June 2024
  • Brane (redirect from Membrane (M-Theory))
    Black brane Brane cosmology Dirac membrane Lagrangian submanifold M2-brane M5-brane NS5-brane "brane". Oxford English Dictionary (Online ed.). Oxford University...
    8 KB (1,019 words) - 04:47, 7 July 2024
  • to measure the planet's minimum mass. The host star, GJ 1002, is a quiet M5.5V type red dwarf not believed to release flares that could harm the atmosphere...
    3 KB (273 words) - 21:26, 15 June 2024
  • Thumbnail for List of nearest stars
    List of nearest stars (category Lists of superlatives in astronomy)
    Kasper, M.; Biller, B. A.; Burrows, A.; Brandner, W.; Budaj, J.; Close, L. M. (2007). "The very nearby M/T dwarf binary SCR 1845-6357". Astronomy & Astrophysics...
    116 KB (5,511 words) - 10:46, 11 August 2024
  • Thumbnail for Lucky imaging
    The weaker component consists of two stars of spectral classes M4.5 and M5.5. The distance of the system is about 45 parsecs (pc). Airy rings can be...
    17 KB (1,822 words) - 14:04, 14 June 2024
  • selected in May 2018 as a finalist to become the fifth Medium-class mission (M5) of the Cosmic Vision programme by the European Space Agency (ESA). The other...
    10 KB (562 words) - 20:50, 9 May 2024
  • Thumbnail for List of nearest stars by spectral type
    Galactic Pole. II". Astronomy and Astrophysics Supplement Series. 61: 331–339. Bibcode:1985A&AS...61..331O. ISSN 0365-0138. Johnson, H. M.; Wright, C. D....
    158 KB (12,876 words) - 00:47, 24 July 2024
  • K2-415 (category M-type main-sequence stars)
    K2-415 is an M5 red dwarf star located 72 light-years from Earth. K2-415 has a mass that is 16% of the mass of the Sun. The star has one known planet orbiting...
    4 KB (177 words) - 23:55, 2 December 2023
  • Thumbnail for Black hole
    Black hole (category Concepts in astronomy)
    Archived from the original on 30 November 2017. Crass, Institute of Astronomy – Design by D.R. Wilkins and S.J. "Light escaping from black holes". www...
    164 KB (18,501 words) - 04:51, 26 July 2024