• Thumbnail for C/2023 A3 (Tsuchinshan–ATLAS)
    2023). "Arriva una nuova cometa forse visibile ad occhio nudo!". Passione Astronomia (in Italian). Retrieved 1 March 2023. "New comet – C/2023 A3 – could be...
    14 KB (1,161 words) - 11:41, 2 May 2024
  • Thumbnail for Star
    Star (section Magnitude)
    Gravitational Collapse: From Massive Stars to Planets. Revista Mexicana de Astronomía y Astrofísica. pp. 46–49. Bibcode:2004RMxAC..22...46A. Retrieved 24 June...
    146 KB (16,318 words) - 16:31, 7 May 2024
  • Thumbnail for Alpha Centauri
    "Terrestrial Planet Formation in Binary Star Systems". Revista Mexicana de Astronomía y Astrofísica, Serie de Conferencias. 22: 99–103. arXiv:0705.3444. Bibcode:2004RMxAC...
    113 KB (11,050 words) - 17:11, 7 May 2024
  • Thumbnail for Hercules (constellation)
    enstarred the Lyre. The constellation is connected with Hercules in De astronomia (probably 1st century BCE/CE, and attributed to Hyginus), which describes...
    37 KB (3,928 words) - 12:20, 6 May 2024
  • 1154 Astronomia, provisional designation 1927 CB, is a carbonaceous background asteroid from the outer regions of the asteroid belt, approximately 60 kilometers...
    17 KB (993 words) - 15:28, 25 December 2023
  • Thumbnail for Betelgeuse
    variable star whose apparent magnitude, varying between +0.0 and +1.6, has the widest range displayed by any first-magnitude star. Betelgeuse is the brightest...
    172 KB (18,297 words) - 19:17, 3 May 2024
  • Thumbnail for Kepler's laws of planetary motion
    universal gravitation. A more precise historical approach is found in Astronomia nova and Epitome Astronomiae Copernicanae. Johannes Kepler's laws improved...
    57 KB (8,338 words) - 09:13, 29 April 2024
  • Thumbnail for Ring Nebula
    Burkert, A. (2003). "Knots in Planetary Nebulae". Revista Mexicana de Astronomía y Astrofísica, Serie de Conferencias. 15: 29–33. Bibcode:2003RMxAC..15...
    16 KB (1,564 words) - 23:28, 20 February 2024
  • Thumbnail for Proxima Centauri
    Gravitational collapse: from massive stars to planets. Revista Mexicana de Astronomía y Astrofísica. pp. 46–49. Retrieved 24 June 2008. MacGregor, Meredith...
    102 KB (10,198 words) - 16:39, 3 May 2024
  • Thumbnail for Delphinus
    brighter than an apparent magnitude of 4, Beta Delphini (Rotanev) at magnitude 3.6 and Alpha Delphini (Sualocin) at magnitude 3.8. Delphinus is associated...
    28 KB (2,777 words) - 15:07, 3 May 2024