Coord 2000 | 03447+3211 | Discov num | HER 21 | Comp | Coord arcsec 2000 | 03 44 42.56 +32 10 02.5 | |||||
Date first | 1995 | Date last | 1995 | Obs | 1 | ||||||
Pa first | 8 | Pa last | 8 | P.A. Now (θ) | 8° | ||||||
Sep first | 0.8 | Sep last | 0.8 | Sep. Now (ρ) | 0.8" | ||||||
Mag pri | 19.91 | Mag sec | 21.50 | delta mag (ΔM) | 1.59 | Spectral class | M4.25 (red) | ||||
Pri motion ra | +000 | Sec motion ra | |||||||||
Pri motion dec | -017 | Sec motion dec | |||||||||
Notes | N R (See Notes, Red magnitudes) |
Constellation | Perseus | Gaia DR2 | 216701926381421568 |