Coord 2000 | 01175+7554 | Discov num | A 813 | Comp | Coord arcsec 2000 | 01 17 30.42 +75 53 39.6 | |||||
Date first | 1904 | Date last | 2016 | Obs | 9 | ||||||
Pa first | 54 | Pa last | 55.6 | P.A. Now (θ) | 55.6° | ||||||
Sep first | 1.9 | Sep last | 2.428 | Sep. Now (ρ) | 2.428" | ||||||
Mag pri | 9.88 | Mag sec | 10.94 | delta mag (ΔM) | 1.06 | Spectral class | F2 (yellow-white) | ||||
Pri motion ra | -008 | Sec motion ra | -007 | ||||||||
Pri motion dec | -003 | Sec motion dec | -002 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Cassiopeia | Tycho2 | 4493-01884-1 | Gaia DR2 | 559989282143287424 |