Coord 2000 | 17089+4720 | Discov num | UC 3299 | Comp | Coord arcsec 2000 | 17 08 56.05 +47 19 37.4 | |||||
Date first | 1999 | Date last | 2015 | Obs | 8 | ||||||
Pa first | 315 | Pa last | 314.6 | P.A. Now (θ) | 314.6° | ||||||
Sep first | 55.8 | Sep last | 55.938 | Sep. Now (ρ) | 55.938" | ||||||
Mag pri | 11.72 | Mag sec | 14.98 | delta mag (ΔM) | 3.26 | Spectral class | |||||
Pri motion ra | -002 | Sec motion ra | -001 | ||||||||
Pri motion dec | -065 | Sec motion dec | -062 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Hercules | Tycho2 | 3501-01093-1 | Gaia DR2 | 1359993014797947520 |