Coord 2000 | 05311+0945 | Discov num | SKF1882 | Comp | Coord arcsec 2000 | 05 31 05.70 +09 44 54.5 | |||||
Date first | 1954 | Date last | 2016 | Obs | 7 | ||||||
Pa first | 144 | Pa last | 142.9 | P.A. Now (θ) | 142.9° | ||||||
Sep first | 69.7 | Sep last | 69.641 | Sep. Now (ρ) | 69.641" | ||||||
Mag pri | 18.40 | Mag sec | 19.00 | delta mag (ΔM) | 0.6 | Spectral class | M:+WD: (red/Wolf-Rayet) | ||||
Pri motion ra | +390 | Sec motion ra | +382 | ||||||||
Pri motion dec | -114 | Sec motion dec | -108 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Orion |