Ngc 802

From Handwiki
Short description: Lenticular galaxy in the constrellation Hydrus
NGC 802
NGC 802 legacy dr10.jpg
legacy surveys image of NGC 802
Observation data (J2000 epoch)
ConstellationHydrus
Right ascension 01h 59m 05.96016s
Declination−67° 52′ 12.1264″
Redshift0.004954[1]
Helio radial velocity1481.5 km/s[1]
Distance68.0 ± 4.8 Mly (20.84 ± 1.46 Mpc)[2]
Apparent magnitude (B)14.17[1]
Characteristics
TypeSAB0+(s) pec:[2]
Other designations
PGC 7505[1]

NGC 802 is a lenticular galaxy in the constellation Hydrus. It is about 68 million light-years from the Milky Way[2] and has a diameter of about 20,000 light years. NGC 802 was discovered on November 2, 1834 by the British astronomer John Herschel.[3][4][5]

See also

  • List of NGC objects (1–1000)

References

  1. 1.0 1.1 1.2 1.3 "NGC 802". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+802. 
  2. 2.0 2.1 2.2 "Results for object NGC 0802 (NGC 802)". NASA/IPAC Extragalactic Database. California Institute of Technology. https://ned.ipac.caltech.edu/byname?objname=NGC 802&hconst=67.8&omegam=0.308&omegav=0.692&wmap=4&corr_z=1. 
  3. Ford, Dominic. "The galaxy NGC 802 - In-The-Sky.org" (in en). https://in-the-sky.org/data/object.php?id=NGC802. 
  4. "Your NED Search Results". http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+802&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES. 
  5. "Revised NGC Data for NGC 802". http://spider.seds.org/ngc/revngcic.cgi?NGC 802. 




Retrieved from "https://handwiki.org/wiki/index.php?title=Astronomy:NGC_802&oldid=2994094"

Categories: [Lenticular galaxies] [NGC objects] [Principal Galaxies Catalogue objects]


Download as ZWI file | Last modified: 03/29/2024 11:25:31 | 4 views
☰ Source: https://handwiki.org/wiki/Astronomy:NGC_802 | License: CC BY-SA 3.0

ZWI is not signed. [what is this?]