Key facts
- Constellation
- Cetus
- Right ascension
- 01 27 08.90558
- Declination
- −20 ° 02 ′ 11.7187 ″
- Redshift
- 0.033 700 ± 0.000 213
- Heliocentric radial velocity
- 10,103 ± 89 km/s
- Type
- SB(s)0:
- Apparent size v
- 2.5 × 2.0 arcmin
via Wikipedia infobox
~1 min read
Encyclopedic overview
NGC 540 is a barred lenticular galaxy in the constellation Cetus. It is estimated to be 451 million light years from the Milky Way and has a diameter of approximately 120,000 light years. The object was discovered on October 15, 1885, by the American astronomer Francis Preserved Leavenworth.
See also
Excerpted from Wikipedia’s “NGC 540” article, available under the CC BY-SA 4.0 licence.
Available in 30 languages
- Français
- Deutsch
- 中文
- Русский
- Português
- Italiano
- العربية
- Azerbaijani
- Basque
- Belarusian
- Bosnian
- Chechen
- Croatian
- Esperanto
- Kazakh
- Macedonian
- Nederlands
- Polski
via Wikidata sitelinks · CC0