Coord 2000 | 12393+1836 | Discov num | CVR1457 | Comp | Coord arcsec 2000 | 12 39 18.25 +18 35 48.8 | |||||
Date first | 1997 | Date last | 2016 | Obs | 10 | ||||||
Pa first | 325 | Pa last | 325.5 | P.A. Now (θ) | 325.5° | ||||||
Sep first | 4.7 | Sep last | 4.986 | Sep. Now (ρ) | 4.986" | ||||||
Mag pri | 18.90 | Mag sec | 19.20 | delta mag (ΔM) | 0.3 | Spectral class | M3+M3 (red/red) | ||||
Pri motion ra | -066 | Sec motion ra | -073 | ||||||||
Pri motion dec | -027 | Sec motion dec | -008 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Coma Berenices | Gaia DR2 | 3947995648573838848 |