Coord 2000 | 02229+5835 | Discov num | BLL 7 | Comp | Coord arcsec 2000 | 02 22 51.72 +58 35 11.5 | |||||
Date first | 1880 | Date last | 2018 | Obs | 15 | ||||||
Pa first | 20 | Pa last | 20.3 | P.A. Now (θ) | 20.3° | ||||||
Sep first | 68.2 | Sep last | 69.1 | Sep. Now (ρ) | 69.1" | ||||||
Mag pri | 10.76 | Mag sec | 11.39 | delta mag (ΔM) | 0.63 | Spectral class | M3Iaev (red) | ||||
Pri motion ra | -001 | Sec motion ra | +000 | ||||||||
Pri motion dec | -002 | Sec motion dec | -001 | ||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
Var name | S Per | Constellation | Perseus | SAO | 23261 | HIP | 11093 | ||||
Tycho2 | 3698-03073-1 | Gaia DR2 | 459101393719884800 | HD | 14528 | GC | 2843 | ||||
BD | BD+57 552 | Distance | 602.41 | Distance ly | 1965.06 |