08577+5522 NI   23

 
 
08H 57M 42.11S +55 22' 00.1" P.A. 259 SEP 12.1 MAG 13.60,13.70
 
 
Coord 2000
08577+5522
Discov num
NI   23
Comp
Coord arcsec 2000
08 57 42.11 +55 22 00.1
Date first
1984
Date last
2010
Obs
6
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
12.1
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
13.60
Mag sec
13.70
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+155
Sec motion ra
+164
Pri motion dec
+064
Sec motion dec
+065
Notes
V (Proper motion indicates physical)
rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
259
last precise sep
12.13