HR 4072 [SEP] constellation
HR 4072
HR 4072 (ET Ursae Majoris, HD 89822, HIP 50933) is a star in the constellation Ursa Major. Its apparent magnitude is 4.94. Located around away, it is an α Canum Venaticorum variable of spectral type A1.
NGC 4072
NGC 4072 is a lenticular galaxy located 300 million light-years away in the constellation Coma Berenices. The galaxy was discovered by astronomer Ralph Copeland on April 3, 1872 and is a member of the NGC 4065 Group.
NGC 4072 is classified as a LINER galaxy.
See also.
- List of NGC objects (4001–5000)