Coord 2000 | 18182+1209 | Discov num | GWP2770 | Comp | Coord arcsec 2000 | 18 18 09.67 +12 09 21.3 | |||||
Date first | 1993 | Date last | 2016 | Obs | 9 | ||||||
Pa first | 307 | Pa last | 306.3 | P.A. Now (θ) | 306.3° | ||||||
Sep first | 10.7 | Sep last | 10.636 | Sep. Now (ρ) | 10.636" | ||||||
Mag pri | 14.00 | Mag sec | 17.30 | delta mag (ΔM) | 3.3 | Spectral class | |||||
Pri motion ra | +046 | Sec motion ra | +050 | ||||||||
Pri motion dec | -018 | Sec motion dec | -014 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Ophiuchus | Gaia DR2 | 4484701805629003008 |