Astronomical data · SIMBAD
- Object type
- H2G
- Distance
- 17,621 light-years
- Redshift
- z = 0.002048
- Morphology
- dI
- Coordinates
- RA 191.0465° · Dec 32.2060°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- astrophysical X-ray source
- Part of
- NGC 4656 and NGC 4657
- Constellation
- Canes Venatici
- Image
- NGC 4656GALEX.jpg
Show 13 more facts
- catalog code
- PSCz Q12417+3228
- Commons category
- NGC 4657
- discoverer or inventor
- William Herschel
- time of discovery or invention
- 1787-03-20
- apparent magnitude
- 18.1476
- right ascension
- 191.0465246153779
- declination
- 32.20602255585278
- parallax
- 0.1851
- redshift
- 0.002048
- epoch
- J2000.0
- galaxy morphological type
- dI
- right ascension component of proper motion
- 0.739
- declination component of proper motion
- 4.086
Sources (1)
via Wikidata · CC0
Available in 22 languages
- Русский
- Português
- Azerbaijani
- Basque
- Belarusian
- Bosnian
- Chechen
- Croatian
- Esperanto
- Kazakh
- Luxembourgish
- Macedonian
- Malagasy
- Nederlands
- Polski
- Romanian
- Serbian
- Slovak
via Wikidata sitelinks · CC0