Coord 2000 | 08554+7048 | Discov num | STF1280 | Comp | BC | Coord arcsec 2000 | 08 55 24.79 +70 47 38.9 | ||||
Date first | 1879 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 98 | Pa last | 88.1 | P.A. Now (θ) | 88.1° | ||||||
Sep first | 217.4 | Sep last | 398.52 | Sep. Now (ρ) | 398.52" | ||||||
Mag pri | 9.10 | Mag sec | 12.40 | delta mag (ΔM) | 3.3 | Spectral class | M1V (red) | ||||
Pri motion ra | -135 | Sec motion ra | -001 | ||||||||
Pri motion dec | -042 | Sec motion dec | -002 | ||||||||
Notes | N S P (See Notes, Parallax indidates non-physical, 100-year proper motion) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 75632 | 6682 | 08 55 25 +70 47 39 | STF 1280 AB | 2022 | 261 | 359 | 3.8 | 8.81 | 9.10 | 0.29 | Y | |
Show | 6682 | 08 55 25 +70 47 39 | STF 1280 AC | 2015 | 5 | 88 | 398.4 | 8.81 | 12.40 | 3.59 | |||
Show | 08 55 25 +70 47 39 | STF 1280 BC | 2015 | 5 | 88 | 398.5 | 9.10 | 12.40 | 3.30 | <=== |
Constellation | Ursa Major | Tycho2 | 4378-02162-2 |