NGC 2817 is a Spiral Galaxy in the Hydra constellation. NGC 2817 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 13.3, NGC 2817 is visible with the help of a telescope having an aperture of 10 inches (250mm) or more.

< NGC List NGC 2817. NGC 2817 is a late spiral galaxy located in the constellation of Hydra. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 2817:

2024年4月21日 · NGC 2817 Galaxy Facts. NGC 2817 is a Galaxy located in the constellation of Hydra in the equatorial region. NGC 2817 is called NGC 2817 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 2817 is not a Messier Object and doesn't ...

2020年9月17日 · Historical Identification: Per Dreyer, NGC 2817 (Swift list VI (#35), 1860 RA 09 10 20, NPD 94 09.0) is "very faint, pretty small, round". Physical Information: Apparent size 2.0 by 1.7 arcmin?

NGC 2817 est une galaxie spirale barrée située dans la constellation de l'Hydre. Sa vitesse par rapport au fond diffus cosmologique est de 3 860 ± 20 km/s, ce qui correspond à une distance de Hubble de 56,9 ± 4,0 Mpc (∼186 millions d' al) 1. NGC 2817 a été découverte par l'astronome américain Lewis Swift en 1887.

The following 2 files are in this category, out of 2 total.

NGC 2817 ist eine Balken-Spiralgalaxie vom Hubble-Typ SBc im Sternbild Hydra südlich der Ekliptik. Sie ist schätzungsweise 150 Millionen Lichtjahre von der Milchstraße entfernt und hat einen Durchmesser von etwa 90.000 Lichtjahren.

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.

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