Astronomical data · SIMBAD
- Object type
- LIN
- Redshift
- z = 0.01485
- Morphology
- Sb
- Coordinates
- RA 179.5423° · Dec 25.1222°
via SIMBAD · CDS Strasbourg
Key facts
- Constellation
- Leo
- Right ascension
- 11 58 10.163
- Declination
- +25 ° 07 ′ 20.03 ″
- Heliocentric radial velocity
- 4419 ± 3 km/s
- Distance
- Around 200 million light-years
- Apparent magnitude b
- 1.2' × 0.7'
- Type
- S
via Wikipedia infobox
~1 min read
Encyclopedic overview
NGC 4005 is a spiral galaxy in the Leo constellation, located close to the border with the Coma Berenices. A faintly-glowing galaxy, its apparent magnitude is 13.0.
The American astronomer Barbara A. Williams in 1986 noted that when observations are made of 23 galaxies centred on NGC 4005, a trend is found along the major axis of the group. The correlation in the group between position and velocity's slope is greatly different from 0. Williams put forward the explanation for this that the group rotates with a period of less than 4 billion years, however other interpretations have been discussed.
Excerpted from Wikipedia’s “NGC 4005” article, available under the CC BY-SA 4.0 licence.
Available in 28 languages
- Español
- Français
- Deutsch
- 中文
- Русский
- Português
- العربية
- Asturian
- Azerbaijani
- Belarusian
- Bosnian
- Chechen
- Croatian
- Egyptian Arabic
- Esperanto
- Kazakh
- Macedonian
- Nederlands
via Wikidata sitelinks · CC0