Coord 2000 | 11404+3003 | Discov num | HJ 507 | Comp | Coord arcsec 2000 | 11 40 25.59 +30 02 48.2 | |||||
Date first | 1827 | Date last | 2016 | Obs | 11 | ||||||
Pa first | 35 | Pa last | 28.7 | P.A. Now (θ) | 28.7° | ||||||
Sep first | 15.0 | Sep last | 34.222 | Sep. Now (ρ) | 34.222" | ||||||
Mag pri | 9.50 | Mag sec | 17.00 | delta mag (ΔM) | 7.5 | Spectral class | G1V+M1.5V (yellow/red) | ||||
Pri motion ra | -071 | Sec motion ra | -064 | ||||||||
Pri motion dec | -033 | Sec motion dec | -016 | ||||||||
Notes | T (Parallax indicates physical) |
Constellation | Ursa Major | HIP | 56942 | Tycho2 | 2523-02025-1 | Gaia DR2 | 4020975767226844800 | ||||
BD | BD+30 2184 | Distance | 91.16 | Distance ly | 297.36 |