NGC 3877 is a type Sc spiral galaxy that was discovered by William Herschel on February 5, 1788. [3] It is located below the magnitude 3.7 star Chi Ursae Majoris in Ursa Major. [3] [4] NGC 3877 next to the 3.7 magnatude star Chi Ursae Majoris (χ UMa)

NGC 3877 是一个位于 大熊座 的 Sc 型 螺旋星系，位于 太陽守 下方，1788年2月5日由 威廉·赫歇爾 发现 [3][3][4]。 在星系内发现 II型超新星 SN 1998S [3][5]。 NGC 3877属于 M109星系群 …

2024年2月21日 · ngc 3877是一个位于大熊座的sc型螺旋星系，位于太阳守下方，1788年2月5日由威廉·赫歇尔发现 [3] [3] [4] 。 在星系内发现 II型超新星 SN 1998S [ 3 ] [ 5 ] 。 NGC 3877属于 M109星系群 [ 6 ] [ 7 ] [ 8 ] 。

NGC 3877 is a Spiral Galaxy located in the constellation of Ursa Major in the northern hemisphere. NGC 3877's distance from Earth is 48,450,529.91 light years. NGC 3877 is called NGC 3877 in the New General Catalogue (NGC).

NGC 3877 est une galaxie spirale relativement rapprochée et située dans la constellation de la Grande Ourse. Sa vitesse par rapport au fond diffus cosmologique est de 1 108 ± 15 km/s, ce qui correspond à une distance de Hubble de 16,34 ± 1,16 Mpc (∼53,3 millions d'al) [1].

NGC 3877 is a near edge on Sc spiral galaxy in Ursae Majoris just south of Chi Ursae Majoris. That blankety-blank star cast nasty gradients across the image forcing me to do some heavy duty removal. I had moved the galaxy well north of the center and a bit to the side in an effort to reduce the issues but nothing I did could eliminate them.

NGC 3877 was discovered by William Herschel on February 5, 1788. It is best found from the 3.7-mag star Chi Ursae Majoris, which is almost exactly 15 arc minutes north of the galaxy. This spiral galaxy is receding from us at 902 km/s. It is a member of the Ursa Major Cloud or Cluster of Galaxies, which also contains M 109. SIMBAD Data for NGC 3877

NGC 3877是大熊座的一个星系，它的赤经为11h46m07.80s，赤纬为+47°29'41.0”，视星等 (V)：12.1， 红移：0.002987， 距离：50.5 ± 4.2 Mly; (15.5 ± 1.3 Mpc)。 NGC 3877是一种Sc型螺旋星系，由William Herschel于1788年2月5日发现。 它位于大熊座。

2023年3月21日 · NGC 3877 is a tiny (4'.4x0'.8 in apparent size) jewel of a 12.1 apparent magnitude galaxy which, in order to render visible some of its structure, required the integration of 326x300s subs equating to 27.2 hours of total exposure.

CCD Image of Supernova 1998s in Galaxy NGC 3877 taken on March 26th, 1998 at 2:50 UT. It is a 3.75 minute exposure using an SBIG ST-6 thru Kopernik's 20 inch F/8.1 telescope. North at top; field: about 5x7 arc minutes. This is one of the brightest supernovae appearing 1998.