Cosmic Atlas object record

Q1821+643

Q1821+643, BASS DR2 967, J1822.0+6421

Q1821+643
Type illustration; curated media not supplied
Object type
black_hole
Constellation
Not supplied by the source catalog
Right ascension
275.488441°
Declination
64.3433924°
Reference frame
Not supplied by the source catalog
Distance
5002260365.041692 ly
Distance kind
Not supplied by the source catalog
Uncertainty
Not supplied by the source catalog
Apparent magnitude
Not supplied by the source catalog
Catalog source
bass_dr2_black_hole_mass
Catalog epoch
Not supplied by the source catalog
Position epoch
Not supplied by the source catalog
Selection caveat
Not supplied by the source catalog
Cosmology
Not supplied by the source catalog

Provenance

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