In the Vinony graph
Vinony's link graph records 657 inbound references to NGC 4984, and connects out to list of stars in Virgo, NGC 4624 and list of NGC objects (4001–5000).
Vinony files it under Lenticular galaxies, NGC 4856 Group and NGC objects.
Vinony links it to 31 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- Sy1
- Redshift
- z = 0.004116
- Morphology
- SO-a
- Coordinates
- RA 197.2386° · Dec -15.5163°
via SIMBAD · CDS Strasbourg
Key facts
- Constellation
- Virgo
- Right ascension
- 13 08 57.2
- Declination
- −15 ° 30 ′ 59 ″
- Redshift
- 1279 ± 6 km/ s
- Type
- (R)SAB(rs)0
- Apparent size v
- 2.8 ′ × 2.2 ′
via Wikipedia infobox
Wikidata facts
- Instance of
- lenticular galaxy
- Constellation
- Virgo
- Distance from Earth
- 14.97
- Image
- NGC 4984 2MASS.jpg
Show 11 more facts
- Commons category
- NGC 4984
- catalog code
- SZ II 6
- galaxy morphological type
- Sa
- discoverer or inventor
- William Herschel
- time of discovery or invention
- 1785-02-08
- apparent magnitude
- 7.744
- right ascension
- 197.2383875
- declination
- -15.5162972
- radial velocity
- 1231
- redshift
- 0.004116
- epoch
- J2000.0
Sources (1)
via Wikidata · CC0
~1 min read
Encyclopedic overview
NGC 4984 is an intermediate lenticular galaxy exhibiting a double ring structure in the constellation Virgo. It is a member of the NGC 4856 Group of galaxies, which is a member of the Virgo II Groups, a series of galaxies and galaxy clusters strung out from the southern edge of the Virgo cluster.
Supernova
Excerpted from Wikipedia’s “NGC 4984” article, available under the CC BY-SA 4.0 licence.