08458+4853 SKF2821AC

 
 
08H 45M 46.93S +48 52' 43.6" P.A. 117 SEP 3.5 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
2001
Obs
2
Pa first
116
Pa last
117
P.A. Now (θ)
117°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
7.50
Mag sec
15.00
delta mag (ΔM)
7.5
Spectral class
A2V+M (white/red)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
08458+4853 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 42532 08458+4853 SDK 2 AB 1953 2013 8 84 20.2 7.50 15.00 7.50
Show 42532 08458+4853 SKF2821 AC 2001 2001 2 117 3.5 7.50 15.00 7.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
42532
HIP
42994
Tycho2
3420-01971-1
HD
74389
BD
BD+49 1766
Distance
111.48
Distance ly
363.65
last precise pa
116.9
last precise sep
3.54