08558+6458 ARG  21

 
 
08H 55M 51.01S +64 58' 21.6" P.A. 107 SEP 21.4 MAG 10.01,10.45 SP G0
 
 
Coord 2000
08558+6458
Discov num
ARG  21
Comp
Coord arcsec 2000
08 55 51.01 +64 58 21.6
Date first
1893
Date last
2014
Obs
26
Pa first
120
Pa last
107
P.A. Now (θ)
107°
Sep first
18.1
Sep last
21.4
Sep. Now (ρ)
21.4"
Mag pri
10.01
Mag sec
10.45
delta mag (ΔM)
0.44
Spectral class
G0 (yellow)
Pri motion ra
-045
Sec motion ra
+005
Pri motion dec
-044
Sec motion dec
-011
Notes
N L (See Notes, Linear solution)
rPM=0.952
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
14700
Tycho2
4131-00083-1
last precise pa
106.8
last precise sep
21.369