Coord 2000 | 17462-0410 | Discov num | GWP2733 | Comp | Coord arcsec 2000 | 17 46 11.61 -04 09 56.5 | |||||
Date first | 1989 | Date last | 2015 | Obs | 4 | ||||||
Pa first | 263 | Pa last | 262.4 | P.A. Now (θ) | 262.4° | ||||||
Sep first | 221.9 | Sep last | 221.294 | Sep. Now (ρ) | 221.294" | ||||||
Mag pri | 15.80 | Mag sec | 16.60 | delta mag (ΔM) | 0.8 | Spectral class | |||||
Pri motion ra | -030 | Sec motion ra | -026 | ||||||||
Pri motion dec | -072 | Sec motion dec | -070 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Ophiuchus | Gaia DR2 | 4176619407740459776 |