Astronomical data · SIMBAD
- Object type
- GiC
- Redshift
- z = 0.003776404841849823
- Morphology
- S
- Coordinates
- RA 185.4270° · Dec 14.5978°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Key facts
- Constellation
- Coma Berenices
- Right ascension
- 12 21 42.5
- Declination
- 14 ° 35 ′ 54 ″
- Heliocentric radial velocity
- 1,149 km/s
- Distance
- 55 Mly (17 Mpc )
- Group or cluster
- Virgo Cluster
- Type
- Sc
- Mass
- 1.0 × 10 M ☉
- Size
- ~140,000 ly (42 kpc ) (estimated)
- Apparent size v
- 2.78 × 0.75
via Wikipedia infobox
Wikidata facts
- Instance of
- spiral galaxy
- Constellation
- Coma Berenices
- Distance from Earth
- 16.7
- Image
- SDSS NGC 4302.jpg
Show 11 more facts
- catalog code
- LEDA 39974
- Commons category
- NGC 4302
- discoverer or inventor
- William Herschel
- time of discovery or invention
- 1784-00-00
- apparent magnitude
- 7.826
- galaxy morphological type
- Sc(dSc)
- right ascension
- 185.4269875
- declination
- 14.5977611
- radial velocity
- 1113
- redshift
- 0.00372
- epoch
- J2000.0
Sources (1)
via Wikidata · CC0
~3 min read
Encyclopedic overview
NGC 4302 is an edge-on spiral galaxy located about 55 million light-years away in the constellation Coma Berenices. It was discovered by astronomer William Herschel on April 8, 1784 and is a member of the Virgo Cluster.
It is classified as a Seyfert galaxy and as a LINER galaxy. It also has a prominent, extended dust lane.
Excerpted from Wikipedia’s “NGC 4302” article, available under the CC BY-SA 4.0 licence.
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