NGC 2693 is a Galaxy located in the constellation of Ursa Major in the northern hemisphere. NGC 2693's distance from Earth is 212,735,497.35 light years. NGC 2693 is called NGC 2693 in the New General Catalogue (NGC). This catalogue is a list of deep space objects compiled by John Louis Emil Dreyer in 1888 to update John Herschel's earlier work.

ngc 2693是位于大熊座的一个星系。它的赤经为 857，赤纬为 51° 21′，大小 2.2′。

2022年4月7日 · We present a stellar dynamical mass measurement of a newly detected supermassive black hole (SMBH) at the center of the fast-rotating, massive elliptical galaxy NGC 2693 as part of the MASSIVE survey.

2021年11月26日 · We present a stellar dynamical mass measurement of a newly detected supermassive black hole (SMBH) at the center of the fast-rotating, massive elliptical galaxy NGC 2693 as part of the MASSIVE...

NGC 2693 ist eine elliptische Galaxie vom Hubble-Typ E3 im Sternbild Großer Bär. Sie ist schätzungsweise 222 Millionen Lichtjahre von der Milchstraße entfernt und hat einen Durchmesser von etwa 170.000 Lj.

NGC 2693 est une vaste galaxie elliptique située dans la constellation de la Grande Ourse. Sa vitesse par rapport au fond diffus cosmologique est de 4 978 ± 17 km/s, ce qui correspond à une distance de Hubble de 73,4 ± 5,2 Mpc (∼239 millions d' al) 1. NGC 2693 a été découverte par l'astronome germano - britannique William Herschel en 1790.

2022年3月21日 · NGC 2693 -- Galaxy in Group of Galaxies The astronomical object called NGC 2693 is a Galaxy in Group of Galaxies: Origin of the objects types : (Ref) Object type as listed in the reference "Ref" (acronym) Object type linked to the acronym according to the original reference Anterior to 2007, before we can link the objet type to a reference, or ...

From Virginia Beach , NGC2693 is not observable – it will reach its highest point in the sky during daytime and is no higher than 12° above the horizon at dawn. "Uppsala General Catalogue of Galaxies", P. Nilson, 1973. "HYPERLEDA. I. Identification and designation of galaxies", G. Paturel et al., 2003. All times shown in Virginia Beach local time.

NGC 2693 - galaxy in the constellation Ursae Majoris Type: E1 - elliptical galaxy The angular dimensions: 2.60'x1.8' magnitude: V=11.9 m; B=12.8 m The surface brightness: 13.6 mag/arcmin 2 Coordinates for epoch J2000: Ra= 8 h 56 m 59.4 s; Dec= 51°20'52" redshift (z): 0.016485 The distance from the Sun to NGC 2693: based on the amount of ...

NGC 2693 (H656) NGC 2693 (H656) is a galaxy located in the constellation of Ursa Major. The Herchel 2500 is a catalog of nebulae, star clusters, and galaxies. Here are the key stats on NGC 2693: