Cosmic Atlas object record
NGC 2643
NGC2643, NGC 2643, IC 2390, IC2390
- Object type
- galaxy
- Constellation
- Cnc
- Right ascension
- 130.46558333°
- Declination
- 19.70252778°
- Reference frame
- J2000 equatorial catalog coordinates
- Distance
- 212837429.73928836 ly
- Distance kind
- Not supplied by the source catalog
- Uncertainty
- Not supplied by the source catalog
- Apparent magnitude
- 15.45
- Catalog source
- openngc_ngc_ic_catalog
- Catalog epoch
- J2000 catalog coordinates
- Position epoch
- J2000
- Selection caveat
- OpenNGC Pax is not treated as parallax for galaxies. Galactic classes never use Hubble-flow redshift or radial-velocity distance, and radial velocity alone is never converted to distance.
- Cosmology
- Not supplied by the source catalog