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  2. List of astronomical catalogues - Wikipedia

    en.wikipedia.org/wiki/List_of_astronomical...

    Moffat (open star clusters) (for example: Moffat 1 at 16:01:30 / -54°07'00" in Norma) Moitinho (open star clusters) (for example: Moitinho 1 at 8:19:17 / -45°12'30", southwest of the Gum Nebula, in Vela) MPC — Minor Planet Circulars contain astrometric observations, orbits and ephemerides of both minor planets and comets

  3. Collinder catalogue - Wikipedia

    en.wikipedia.org/wiki/Collinder_catalogue

    The Collinder catalogue is a catalogue of 471 open clusters compiled by Swedish astronomer Per Collinder.It was published in 1931 as an appendix to Collinder's paper On structural properties of open galactic clusters and their spatial distribution.

  4. Caldwell catalogue - Wikipedia

    en.wikipedia.org/wiki/Caldwell_catalogue

    Open Cluster: 4.9 Crux: 4.2 C95 NGC 6025 Open Cluster: 2.5 Triangulum Australe: 5.1 C96 NGC 2516: Southern Beehive Cluster: Open Cluster: 1.3 Carina: 3.8 C97 NGC 3766: Pearl Cluster: Open Cluster: 5.8 Centaurus: 5.3 C98 NGC 4609 Open Cluster: 4.2 Crux: 6.9 C99 - Coalsack Nebula: Dark Nebula: 0.61 Crux - C100 IC 2944: Lambda Centauri Nebula ...

  5. Open cluster - Wikipedia

    en.wikipedia.org/wiki/Open_cluster

    An open cluster is a type of star cluster made of tens to a few thousand stars that were formed from the same giant molecular cloud and have roughly the same age. More than 1,100 open clusters have been discovered within the Milky Way galaxy, and many more are thought to exist. [1]

  6. Melotte catalogue - Wikipedia

    en.wikipedia.org/wiki/Melotte_catalogue

    The Melotte catalogue is a catalogue of 245 star clusters compiled by British astronomer Philibert Jacques Melotte.It was published in 1915 as A Catalogue of Star Clusters shown on Franklin-Adams Chart Plates. [1]

  7. Robert Julius Trumpler - Wikipedia

    en.wikipedia.org/wiki/Robert_Julius_Trumpler

    R.J. Trumpler, 1930. "Preliminary results on the distances, dimensions and space distribution of open star clusters." Lick Obs. Bull. Vol XIV, No. 420 (1930) 154-188. An. 1-37 in Table 16 are Table 17 and constitute the Trumpler catalog of open clusters, referred to as "Trumpler (or Tr) 1-37; Robert Julius Trumpler, Harold F. Weaver 1962.

  8. List of nearby stellar associations and moving groups

    en.wikipedia.org/wiki/List_of_nearby_stellar...

    A stellar association is a very loose star cluster, looser than an open cluster. A moving group is the remnant of such a stellar association. [1] Members of stellar associations and moving groups share similar kinematic properties, as well as similar ages and chemical composition. The list (below) is sorted by the distance to the Solar System.

  9. NGC 752 - Wikipedia

    en.wikipedia.org/wiki/NGC_752

    Map showing the location of NGC 752. NGC 752 (also known as Caldwell 28) is an open cluster in the constellation Andromeda.The cluster was discovered by Caroline Herschel in 1783 and cataloged by her brother William Herschel in 1786, although an object that may have been NGC 752 was described by Giovanni Batista Hodierna before 1654.