Coord 2000 | 16593+4613 | Discov num | CVR1686 | Comp | Coord arcsec 2000 | 16 59 16.89 +46 13 04.9 | |||||
Date first | 1998 | Date last | 2016 | Obs | 5 | ||||||
Pa first | 86 | Pa last | 90 | P.A. Now (θ) | 90° | ||||||
Sep first | 4.7 | Sep last | 4.639 | Sep. Now (ρ) | 4.639" | ||||||
Mag pri | 18.60 | Mag sec | 18.90 | delta mag (ΔM) | 0.3 | Spectral class | M1+M2 (red/red) | ||||
Pri motion ra | +010 | Sec motion ra | +001 | ||||||||
Pri motion dec | +021 | Sec motion dec | -001 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Hercules | Gaia DR2 | 1359830115279057408 |