Coord 2000 | 18098+0815 | Discov num | GWP2764 | Comp | Coord arcsec 2000 | 18 09 48.27 +08 15 24.1 | |||||
Date first | 1993 | Date last | 2015 | Obs | 8 | ||||||
Pa first | 318 | Pa last | 318.5 | P.A. Now (θ) | 318.5° | ||||||
Sep first | 44.1 | Sep last | 43.741 | Sep. Now (ρ) | 43.741" | ||||||
Mag pri | 17.00 | Mag sec | 17.10 | delta mag (ΔM) | 0.1 | Spectral class | |||||
Pri motion ra | +014 | Sec motion ra | +024 | ||||||||
Pri motion dec | -090 | Sec motion dec | -084 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Ophiuchus | Gaia DR2 | 4481404958673179904 |