Coord 2000 | 12573+3046 | Discov num | LDS1347 | Comp | Coord arcsec 2000 | 12 57 20.30 +30 45 26.5 | |||||
Date first | 1955 | Date last | 2016 | Obs | 12 | ||||||
Pa first | 110 | Pa last | 110.2 | P.A. Now (θ) | 110.2° | ||||||
Sep first | 79.4 | Sep last | 79.405 | Sep. Now (ρ) | 79.405" | ||||||
Mag pri | 16.80 | Mag sec | 17.50 | delta mag (ΔM) | 0.7 | Spectral class | M3.7+M4.0 (red/red) | ||||
Pri motion ra | -210 | Sec motion ra | -210 | ||||||||
Pri motion dec | +047 | Sec motion dec | +045 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Coma Berenices | Gaia DR2 | 1465415800281262336 |