Coord 2000 | 17338+2013 | Discov num | UC 3368 | Comp | Coord arcsec 2000 | 17 33 46.42 +20 13 25.0 | |||||
Date first | 2000 | Date last | 2019 | Obs | 9 | ||||||
Pa first | 156 | Pa last | 155.7 | P.A. Now (θ) | 155.7° | ||||||
Sep first | 82.1 | Sep last | 81.614 | Sep. Now (ρ) | 81.614" | ||||||
Mag pri | 11.90 | Mag sec | 13.40 | delta mag (ΔM) | 1.5 | Spectral class | |||||
Pri motion ra | -061 | Sec motion ra | -082 | ||||||||
Pri motion dec | -065 | Sec motion dec | -063 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Hercules | Tycho2 | 1546-00240-1 | Gaia DR2 | 4554188333464274048 |