• Thumbnail for NGC 4609
    NGC 4609 (also known as Caldwell 98) is an open cluster of stars in the southern constellation of Crux. It was discovered on May 12, 1826 by the Scottish...
    6 KB (394 words) - 12:44, 18 July 2024
  • Thumbnail for Caldwell catalogue
    objects, such as the Hyades, the Double Cluster (NGC 869 and NGC 884), and the Sculptor Galaxy (NGC 253). The Messier catalogue was actually compiled...
    33 KB (740 words) - 00:17, 23 August 2024
  • Thumbnail for NGC 5316
    "Chemical composition of evolved stars in the young open clusters NGC 4609 and NGC 5316". Monthly Notices of the Royal Astronomical Society. 462 (1):...
    5 KB (523 words) - 12:52, 18 July 2024
  • Thumbnail for HD 110432
    a binary system, although it is probably a member of the open cluster NGC 4609. This star is moderately luminous in the X-ray band, with a variable energy...
    7 KB (613 words) - 11:10, 22 May 2023
  • Thumbnail for CD Crucis
    calculated to be only eight million years old. The brighter and closer cluster NGC 4609 lies 10 arc-minutes away, and both clusters are near the centre of the...
    9 KB (866 words) - 22:23, 22 August 2024
  • Thumbnail for Local Group
    Large Magellanic Cloud, Small Magellanic Cloud, M32, NGC 205, NGC 6822, NGC 185, IC 1613 and NGC 147. He also identified IC 10 as a possible part of the...
    47 KB (2,727 words) - 19:57, 31 October 2024
  • Thumbnail for Collinder catalogue
    Embedded within Messier 24. Associated with Messier 17. Associated with NGC 6820. Embedded within the Iris Nebula. There are some errors in Collinder's...
    60 KB (535 words) - 18:22, 29 February 2024
  • Star clusters Dragonfish Nebula Jewel Box (κ) NGC 4103 NGC 4349 NGC 4609...
    9 KB (655 words) - 00:09, 23 August 2024
  • Star clusters Dragonfish Nebula Jewel Box (κ) NGC 4103 NGC 4349 NGC 4609...
    7 KB (510 words) - 18:38, 22 August 2024
  • Thumbnail for Theta2 Crucis
    Star clusters Dragonfish Nebula Jewel Box (κ) NGC 4103 NGC 4349 NGC 4609...
    7 KB (532 words) - 18:38, 22 August 2024
  • Thumbnail for Spiral arm
    ISBN 978-0-691-23332-1. Seigar, M. S. (2017). Spiral structure in galaxies. San Rafael, California: IOP Publishing. ISBN 978-1-6817-4609-8. OCLC 994877317....
    50 KB (5,534 words) - 02:19, 22 November 2024
  • Thumbnail for Populus grandidentata
    New York: Knopf. p. 324. ISBN 0-394-50760-6. https://issuu.com/psrpsr/docs/ngc_guide2020 2021 Northern Garden Collection Reference Guide https://jeffriesnurseries...
    9 KB (1,112 words) - 06:16, 14 November 2024
  • Thumbnail for NGC 4701
    NGC 4701 is an unbarred spiral galaxy located in the constellation Virgo. Its velocity with respect to the cosmic microwave background is 1054 ± 24 km/s...
    5 KB (386 words) - 01:26, 25 November 2024
  • Thumbnail for NGC 4614
    NGC 4614 is a barred lenticular galaxy in the New General Catalog. It is located in the constellation of Coma Berenices. It was discovered in 1864 by...
    3 KB (211 words) - 18:24, 18 January 2024