11569+4021 STF1586

 
 
11H 56M 53.86S +40 21' 21.5" P.A. 255 SEP 1.5 MAG 8.83,10.37 SP F8 DIST. 147.49 PC (481.11 L.Y.)
 
 
Coord 2000
11569+4021
Discov num
STF1586
Comp
Coord arcsec 2000
11 56 53.86 +40 21 21.5
Date first
1832
Date last
2010
Obs
23
Pa first
247
Pa last
255
P.A. Now (θ)
255°
Sep first
1.8
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
8.83
Mag sec
10.37
delta mag (ΔM)
1.54
Spectral class
F8 (yellow-white)
Pri motion ra
-030
Sec motion ra
-030
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
43958
HIP
58261
Tycho2
3014-00784-1
HD
103739
BD
BD+41 2251
Distance
147.49
Distance ly
481.11
last precise pa
254.9
last precise sep
1.474