NGC 7556 (NGC7556) is a galaxy that has a distance from Earth of light years. It can be found in the constellation of Pisces.

NGC 7556 (također poznat kao MCG -1-59-9 i PGC 70855) je eliptična galaksija koja je udaljena oko 345 miliona sg od Zemlje i nalazi se u sazviježđu Ribe. Najveći prečnik je 2,50 (251 hiljada sg) a najmanji 1,6 uglovnih minuta (161 hiljada sg).

NGC 7556 is a Elliptical/Spiral Galaxy in the Pisces constellation. NGC 7556 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.

Surrounded closely by several smaller and fainter companions including NGC 7554 48" W, NGC 7556A just 19" SW, LEDA 195267 1.4' SE and LEDA 195265 3.3' SSE. A mag 10.6 star is 2.7' E. At 500x; NGC 7556A appeared extremely faint and small, round, ~8" diameter.

2024年2月4日 · Given the lack of absorption or obscuration by its neighbors, probably a foreground object merely in line with the halo of NGC 7556 (which see for images). However, given the large number of galaxies in the region, probably a member of …

NGC 7556 Galaxy in Pisces: Date: November 3, 2023: Exposure: LRGB 175:65:65:65 (6.2 hours, 1/2 crop) Camera: STL11000M with AstroDon Gen II filters : Telescope: ASA 10N f/3.7 on AP900GTO CP3: Guiding: Remote guide head with MiniBorg 50 mm: Processing: MaximDL, Photoshop CS6, Astronomy Tools, Topaz DeNoise AI:

NGC 7556 est une vaste galaxie lenticulaire située dans la constellation des Poissons. Sa vitesse par rapport au fond diffus cosmologique est de 7 141 ± 37 km/s, ce qui correspond à une distance de Hubble de 105,3 ± 7,4 Mpc (∼343 millions d' al) 1. NGC 7556 a été découverte par l'astronome germano - britannique William Herschel en 1784 3.

Redshift-Distance Survey of Early-Type Galaxies: Spectroscopic Data We present central velocity dispersions and Mg2 line indicesfor an all-sky sample of ~1178 elliptical and S0 galaxies, of which 984had no previous measures.

From Redmond , NGC7556 is visible in the morning sky, becoming accessible around 22:31, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 02:03, 39° above your southern horizon. It will be lost to dawn twilight around 04:57, 27° above your south-western horizon.

NGC 7556 este o galaxie situată în constelația Peștii. [4] [5] [6] A fost descoperită în 20 septembrie 1784 de către William Herschel. [7] Se află la o distanță de 101,85 megaparseci de Pământ. [8]