Key facts
- Constellation
- Leo
- Right ascension
- 11 24 26
- Declination
- +11 ° 20 ′ 31 ″
- Heliocentric radial velocity
- 1018 ± 1 km/s
- Type
- SA(rs)c
via Wikipedia infobox
Wikidata facts
- Distance from Earth
- 16
- Image
- NGC 3666 hst 09042 49 R814 B450.png
Show 9 more facts
- Commons category
- NGC 3666
- catalog code
- Gaia DR2 3915827820995905536
- time of discovery or invention
- 1784-00-00
- apparent magnitude
- 11.535
- galaxy morphological type
- Sc
- right ascension
- 171.10861704165710
- declination
- 11.34205693212060
- redshift
- 0.00354
- radial velocity
- 1062
Sources (1)
via Wikidata · CC0
~1 min read
Article
NGC 3666 is an unbarred spiral galaxy in the constellation Leo. It was discovered by William Herschel on March 15, 1784. It is a member of the Leo II Groups, a series of galaxies and galaxy clusters strung out from the right edge of the Virgo Supercluster.
See also
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via Wikidata sitelinks · CC0
Connections
Q1105445
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list of NGC objects (3001–4000)
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epoch
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NGC 3977
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NGC 3632
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constellation
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William Herschel
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Hubble Space Telescope
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Leo
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redshift
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apparent magnitude
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right ascension
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declination
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spiral galaxy
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New General Catalogue
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galaxy cluster
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Messier 81
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metre per second
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Messier 82
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Owl Nebula
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