• Thumbnail for NGC 7393
    NGC 7393 is a barred spiral galaxy in the constellation Aquarius. It is estimated to about 120 million light-years from the Milky Way and about 70,000...
    2 KB (120 words) - 09:59, 26 April 2024
  • Thumbnail for Barred spiral galaxy
    S2CID 189840251. D. Mihalas (1968). Galactic Astronomy. W. H. Freeman. ISBN 978-0-7167-0326-6. Timothy Ferris (1998). The Whole Shebang: A State-of-the-Universe(s)...
    16 KB (1,400 words) - 03:13, 21 August 2024
  • Thumbnail for Open cluster
    he identified the objects now designated Messier 41, Messier 47, NGC 2362 and NGC 2451. It was realized as early as 1767 that the stars in a cluster...
    51 KB (6,261 words) - 23:07, 28 July 2024
  • Thumbnail for NGC 70
    NGC 70 is a spiral galaxy located in the constellation Andromeda. It was discovered on October 7, 1855, by R. J. Mitchell and was also observed on December...
    5 KB (330 words) - 10:51, 28 November 2023
  • Thumbnail for NGC 7032
    diameter of 71,370 light-years. NGC 7032 was discovered by astronomer John Herschel on July 20, 1835. NGC 5055 List of NGC objects (7001–7840) "NASA/IPAC...
    2 KB (124 words) - 06:40, 28 December 2023
  • Andromeda which is a companion to M31. The New General Catalogue object NGC 32, a star in the constellation Pegasus A thirty-second note or demisemiquaver...
    15 KB (2,137 words) - 17:49, 4 September 2024
  • Thumbnail for Crab Nebula
    Crab Nebula (redirect from NGC 1952)
    The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus. The common...
    50 KB (5,763 words) - 21:02, 28 August 2024
  • Thumbnail for Black hole
    hole candidates include the Andromeda Galaxy, M32, M87, NGC 3115, NGC 3377, NGC 4258, NGC 4889, NGC 1277, OJ 287, APM 08279+5255 and the Sombrero Galaxy...
    164 KB (18,504 words) - 06:29, 22 August 2024
  • Thumbnail for Universe
    (1973). Gravitation. San Francisco: W. H. Freeman. pp. 703–816. ISBN 978-0-7167-0344-0. Raine, D. J.; Thomas, E. G. (2001). An Introduction to the Science...
    158 KB (16,435 words) - 07:41, 1 September 2024
  • Thumbnail for Orders of magnitude (length)
    light-years=24; where "65.00 × 60.0 (arcmin)" sourced from Revised NGC Data for NGC 1976 distance × sin( diameter_angle ), using distance of 5kpc (15.8...
    182 KB (17,328 words) - 12:16, 4 September 2024
  • Thumbnail for NGC 7410
    NGC 7410 is a barred spiral galaxy located in the constellation Grus. It is about 122 million light-years away. It was discovered on 15 July 1826, by...
    1 KB (54 words) - 03:36, 14 March 2024
  • Thumbnail for Spiral galaxy
     124–151) D. Mihalas (1968). Galactic Astronomy. W. H. Freeman. ISBN 978-0-7167-0326-6. "Hubble and Galaxy Zoo Find Bars and Baby Galaxies Don't Mix". Science...
    30 KB (3,630 words) - 23:48, 8 August 2024
  • New York: W. H. Freeman and Company. p. 59. doi:10.2307/2323457. ISBN 0-7167-1193-1. JSTOR 2323457. OCLC 13092426. S2CID 119730123. H. S. M. Coxeter (1991)...
    52 KB (6,183 words) - 22:07, 26 August 2024
  • Thumbnail for Ammonia
    Principles of Biochemistry (4th ed.). New York: W. H. Freeman. p. 632-633. ISBN 0-7167-4339-6. Shibata, Naoki; Tamagaki, Hiroko; Hieda, Naoki; Akita, Keita; Komori...
    137 KB (14,853 words) - 07:11, 18 August 2024
  • Thumbnail for Globular cluster
    John Herschel. The French astronomer Abbé Lacaille listed NGC 104, NGC 4833, M 55, M 69, and NGC 6397 in his 1751–1752 catalogue. The low resolution of early...
    105 KB (11,849 words) - 16:00, 16 August 2024
  • Thumbnail for 61 Cygni
    (2001). Parallax: The Race to Measure the Cosmos. Macmillan. ISBN 978-0-7167-3711-7. Bessel, F. W. (1838). "On the parallax of 61 Cygni". Monthly Notices...
    50 KB (5,255 words) - 11:51, 22 June 2024
  • Thumbnail for Rare Earth hypothesis
    S2CID 15246554. D. Mihalas (1968). Galactic Astronomy. W. H. Freeman. ISBN 978-0-7167-0326-6. Hammer, F.; Puech, M.; Chemin, L.; Flores, H.; Lehnert, M. D. (2007)...
    103 KB (11,945 words) - 18:26, 20 August 2024
  • Thumbnail for Human interactions with insects
    Conceptual Approach (2nd ed.). New York: W.H. Freeman and Company. p. 87. ISBN 0-7167-8881-0. Adams, MD; Celniker, SE; Holt, RA; Evans, CA; Gocayne, JD; Amanatides...
    84 KB (8,461 words) - 03:39, 2 July 2024
  • (1980). Thermal Physics (2nd ed.). W. H. Freeman Company. p. 53. ISBN 978-0-7167-1088-2. There are around 130,000 letters and 199,749 total characters in...
    90 KB (9,974 words) - 01:03, 28 August 2024
  • 7167 Laupheim 1985 TD3 Robert Clausen (born 1951) and his team at the Laupheim Observatory (German: Volkssternwarte Laupheim) in Germany MPC · 7167 7169...
    200 KB (445 words) - 07:04, 4 July 2024
  • Thumbnail for Neutrino
    The neutrino story of Supernova 1987A. W. H. Freeman. p. 122. ISBN 978-0-7167-3097-2. Archived from the original on 2008-05-05. Retrieved 2007-11-20. Bartusiak...
    141 KB (14,034 words) - 01:15, 22 August 2024
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    40 KB (651 words) - 23:27, 19 January 2023
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    27 KB (676 words) - 23:26, 19 January 2023
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    27 KB (705 words) - 23:28, 19 January 2023
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    35 KB (603 words) - 23:26, 19 January 2023
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    36 KB (606 words) - 23:26, 19 January 2023
  • Thorne, K. S.; Wheeler, J. A. (1973). Gravitation. W. H. Freeman. ISBN 978-0-7167-0344-0. Lightman, A. P.; Press, W. H.; Price, R. H.; Teukolsky, S. A. (1975)...
    104 KB (12,566 words) - 21:15, 20 August 2024
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    35 KB (1,359 words) - 22:18, 3 December 2023
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    31 KB (695 words) - 22:28, 4 January 2024
  • Structure and Function". Biochemistry. San Francisco: W. H. Freeman. ISBN 0-7167-4684-0. Anfinsen C.B. (1973). "Principles that Govern the Folding of Protein...
    33 KB (718 words) - 23:26, 19 January 2023