NGC 2801 is an unbarred spiral galaxy in the constellation Cancer. Its velocity with respect to the cosmic microwave background is 8011 ± 20 km/s, which corresponds to a Hubble distance of 385.4 ± 27.0 Mly (118.16 ± 8.28 Mpc). [1] It was discovered February …

NGC 2801又称PGC 26183，是一个位于巨蟹座的螺旋星系，1885年2月17日由阿爾伯特·馬爾夫发现。它直径约11万光年，距離銀河系約3.41亿光年。NGC 2801的表面亮度為14,10 mag/am2 [4] 。

NGC 2801 is a Spiral Galaxy in the Cancer constellation. NGC 2801 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year. Given its B magnitude of 15.4, NGC 2801 is visible with the help of a telescope having an aperture of 20 inches (500mm) or more.

2020年9月17日 · NGC 2801 (= PGC 26183) Discovered (Feb 17, 1865) by Albert Marth A magnitude 14.0 spiral galaxy (type S(rs)bc?) in Cancer (RA 09 16 44.2, Dec +19 56 09)

NGC 2801 -- Galaxy in Group of Galaxies The astronomical object called NGC 2801 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 ...

This is a list of NGC objects 2001–3000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and galaxies. Other objects in the catalogue can be found in the other subpages of the list of NGC objects.

Media in category "NGC 2801" The following 3 files are in this category, out of 3 total.

NGC 2801又称PGC 26183，是一个位于巨蟹座的螺旋星系，1885年2月17日由阿尔伯特·马尔夫发现。它直径约11万光年，距离银河系约3.41亿光年。NGC 2801的表面亮度为14,10 mag/am2 [4] 。

NGC 281, IC 11 or Sh2-184 is a bright emission nebula and part of an H II region in the northern constellation of Cassiopeia and is part of the Milky Way's Perseus Spiral Arm. This 20×30 arcmin sized nebulosity is also associated with open cluster IC 1590, several Bok globules and the multiple star, B 1.

NGC 2801 este o galaxie spirală situată în constelația Racul. [5] [6] [7] A fost descoperită în 17 februarie 1865 de către Albert Marth. [8]