10023+4940 HU 725

10h 02m 15.19s +49° 39' 33.5" P.A. 155.00 sep 0.7 mag 9.98,10.28 Sp F8 dist. 150.38 pc (490.54 l.y.)

Coord 2000 10023+4940 Discov num HU  725 Comp Coord arcsec 2000 10 02 15.19 +49 39 33.5
Date first 1902 Date last 2009 Obs 9
Pa first 182 Pa last 154.9 P.A. Now (θ) 154.9°
Sep first 0.3 Sep last 0.656 Sep. Now (ρ) 0.656"
Mag pri 9.98 Mag sec 10.28 delta mag (ΔM) 0.3 Spectral class F8 (yellow-white)
Pri motion ra -016 Sec motion ra -016
Pri motion dec -013 Sec motion dec -013
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major HIP 49179 Tycho2 3437-00600-1 Gaia DR2 823958414534122752
BD BD+50 1705 Distance 150.38 Distance ly 490.54