Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Messier_37> ?p ?o }
- Messier_37 abstract "Messier 37 (also known as M37 or NGC 2099) is the richest open cluster in the constellation Auriga. It is the brightest of three open clusters in Auriga and was discovered by the Italian astronomer Giovanni Battista Hodierna before 1654. M37 was missed by French astronomer Guillaume Le Gentil when he rediscovered M36 and M38 in 1749. French astronomer Charles Messier independently rediscovered M37 in September of 1764 but all three clusters were recorded by Hodierna. It is classified as Trumpler type I,1,r or I,2,r.M37 is located in the antipodal direction, opposite from the Galactic Center as seen from Earth. Estimates of its age range from 347 million to 550 million years. It has 1,500 times the mass of the Sun and contains over 500 identified stars, with roughly 150 stars brighter than magnitude 12.5. M37 has at least a dozen red giants and its hottest surviving main sequence star is of stellar classification B9 V. The abundance of elements other than hydrogen and helium, what astronomers term metallicity, is similar to, if not slightly higher than, the abundance in the Sun.At its estimated distance of around 4,500 light-years (1,400 parsecs) from Earth, the cluster's angular diameter of 24 arcminutes corresponds to a physical extent of about 20–25 ly (6.1–7.7 pc). The tidal radius of the cluster, where external gravitational perturbations begin to have a significant influence on the orbits of its member stars, is about 46–59 ly (14–18 pc). This cluster is following an orbit through the Milky Way with a period of 219.3 Ma and an eccentricity of 0.22. This will bring it as close as 19.6 kly (6.0 kpc) to, and as distant as 30.7 kly (9.4 kpc) from, the Galactic Center. It reaches a peak distance above the galactic plane of 0.29 kly (0.089 kpc) and will cross the plane with a period of 31.7 Ma.".
- Messier_37 thumbnail M37a.jpg?width=300.
- Messier_37 wikiPageExternalLink m037.html.
- Messier_37 wikiPageExternalLink www.noao.edu.
- Messier_37 wikiPageID "962075".
- Messier_37 wikiPageLength "5868".
- Messier_37 wikiPageOutDegree "36".
- Messier_37 wikiPageRevisionID "653383563".
- Messier_37 wikiPageWikiLink Angular_diameter.
- Messier_37 wikiPageWikiLink Apparent_magnitude.
- Messier_37 wikiPageWikiLink Arcminute.
- Messier_37 wikiPageWikiLink Auriga_(constellation).
- Messier_37 wikiPageWikiLink Brady_Haran.
- Messier_37 wikiPageWikiLink Category:Astronomical_objects_discovered_in_1654.
- Messier_37 wikiPageWikiLink Category:Auriga_(constellation).
- Messier_37 wikiPageWikiLink Category:Messier_objects.
- Messier_37 wikiPageWikiLink Category:NGC_objects.
- Messier_37 wikiPageWikiLink Category:Open_clusters.
- Messier_37 wikiPageWikiLink Category:Perseus_Arm.
- Messier_37 wikiPageWikiLink Charles_Messier.
- Messier_37 wikiPageWikiLink Constellation.
- Messier_37 wikiPageWikiLink Galactic_Center.
- Messier_37 wikiPageWikiLink Galactic_plane.
- Messier_37 wikiPageWikiLink Giovanni_Battista_Hodierna.
- Messier_37 wikiPageWikiLink Gravitational_perturbation.
- Messier_37 wikiPageWikiLink Guillaume_Le_Gentil.
- Messier_37 wikiPageWikiLink Julian_year_(astronomy).
- Messier_37 wikiPageWikiLink Main_sequence.
- Messier_37 wikiPageWikiLink Messier_36.
- Messier_37 wikiPageWikiLink Messier_37.
- Messier_37 wikiPageWikiLink Messier_38.
- Messier_37 wikiPageWikiLink Metallicity.
- Messier_37 wikiPageWikiLink Milky_Way.
- Messier_37 wikiPageWikiLink Minute_and_second_of_arc.
- Messier_37 wikiPageWikiLink NGC_2099.
- Messier_37 wikiPageWikiLink New_General_Catalogue.
- Messier_37 wikiPageWikiLink Open_cluster.
- Messier_37 wikiPageWikiLink Orbital_eccentricity.
- Messier_37 wikiPageWikiLink Perturbation_(astronomy).
- Messier_37 wikiPageWikiLink Red_giant.
- Messier_37 wikiPageWikiLink Red_giants.
- Messier_37 wikiPageWikiLink Robert_Julius_Trumpler.
- Messier_37 wikiPageWikiLink Roche_limit.
- Messier_37 wikiPageWikiLink Stellar_classification.
- Messier_37 wikiPageWikiLink Stellar_evolution.
- Messier_37 wikiPageWikiLink Tidal_radius.
- Messier_37 wikiPageWikiLink File:M37a.jpg.
- Messier_37 wikiPageWikiLinkText "M37".
- Messier_37 wikiPageWikiLinkText "Messier 37".
- Messier_37 wikiPageWikiLinkText "Open Cluster M37".
- Messier_37 age Julian_year_(astronomy).
- Messier_37 age "346.7".
- Messier_37 appmagV "6.2".
- Messier_37 caption "M37 open cluster, source: NOAO".
- Messier_37 class "I".
- Messier_37 constellation Auriga_(constellation).
- Messier_37 epoch "J2000.0".
- Messier_37 hasPhotoCollection Messier_37.
- Messier_37 massMsol "1500".
- Messier_37 name "Messier 37".
- Messier_37 names Messier_37.
- Messier_37 names NGC_2099.
- Messier_37 radiusLy "20".
- Messier_37 sizeV "24".
- Messier_37 wikiPageUsesTemplate Template:Cite_web.
- Messier_37 wikiPageUsesTemplate Template:Convert.
- Messier_37 wikiPageUsesTemplate Template:Gallery.
- Messier_37 wikiPageUsesTemplate Template:Infobox_open_cluster.
- Messier_37 wikiPageUsesTemplate Template:Messier_objects.
- Messier_37 wikiPageUsesTemplate Template:Reflist.
- Messier_37 wikiPageUsesTemplate Template:Sky.
- Messier_37 subject Category:Astronomical_objects_discovered_in_1654.
- Messier_37 subject Category:Auriga_(constellation).
- Messier_37 subject Category:Messier_objects.
- Messier_37 subject Category:NGC_objects.
- Messier_37 subject Category:Open_clusters.
- Messier_37 subject Category:Perseus_Arm.
- Messier_37 hypernym Cluster.
- Messier_37 type Language.
- Messier_37 type Catalogue.
- Messier_37 type Object.
- Messier_37 comment "Messier 37 (also known as M37 or NGC 2099) is the richest open cluster in the constellation Auriga. It is the brightest of three open clusters in Auriga and was discovered by the Italian astronomer Giovanni Battista Hodierna before 1654. M37 was missed by French astronomer Guillaume Le Gentil when he rediscovered M36 and M38 in 1749. French astronomer Charles Messier independently rediscovered M37 in September of 1764 but all three clusters were recorded by Hodierna.".
- Messier_37 label "Messier 37".
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs مسييه_37.
- Messier_37 sameAs NGC_2099.
- Messier_37 sameAs xd0x90xd0xb1xd0xb5xd0xbaxd1x82_xd0x9cxd0xb5xd1x81xd1x8cxd0xb5_M37.
- Messier_37 sameAs M37.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs Μεσιέ_37.
- Messier_37 sameAs M37.
- Messier_37 sameAs Cúmulo_abierto_M37.
- Messier_37 sameAs مسیه_۳۷.
- Messier_37 sameAs Messier_37.
- Messier_37 sameAs M37_(amas_ouvert).
- Messier_37 sameAs M37.