08458+4853 SKF 2821 AC

 
 
08h 45m 46.93s +48° 52' 43.6" P.A. 151.00 sep 4.3 mag 7.50,15.00 Sp A2V+M dist. 111.48 pc (363.65 l.y.)
 
 
Coord 2000 08458+4853 Discov num SKF2821 Comp AC Coord arcsec 2000 08 45 46.93 +48 52 43.6
Date first 2001 Date last 2015 Obs 3
Pa first 116 Pa last 151.2 P.A. Now (θ) 151.2°
Sep first 3.5 Sep last 4.31 Sep. Now (ρ) 4.31"
Mag pri 7.50 Mag sec 15.00 delta mag (ΔM) 7.5 Spectral class A2V+M (white/red)
Pri motion ra -002 Sec motion ra -078
Pri motion dec +008 Sec motion dec -153
Notes S (Parallax indidates non-physical)
rPM=1.037
This double is not physical.
 
 
08458+4853 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 42532 08 45 47 +48 52 44 SDK 2 AB 2016 10 84 20.2 7.50 15.00 7.50
Show 42532 08 45 47 +48 52 44 SKF 2821 AC 2015 3 151 4.3 7.50 15.00 7.50 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 42532 HIP 42994 Tycho2 3420-01971-1
Gaia DR2 1015082573717077504 HD 74389 BD BD+49 1766 Distance 111.48
Distance ly 363.65