08553+4656 HJ 1163

 
 
08H 55M 16.19S +46 56' 29.0" P.A. 173 SEP 16.9 MAG 9.75,10.22 SP G
 
 
Coord 2000
08553+4656
Discov num
HJ 1163
Comp
Coord arcsec 2000
08 55 16.19 +46 56 29.0
Date first
1828
Date last
2010
Obs
11
Pa first
175
Pa last
173
P.A. Now (θ)
173°
Sep first
15.0
Sep last
16.9
Sep. Now (ρ)
16.9"
Mag pri
9.75
Mag sec
10.22
delta mag (ΔM)
0.47
Spectral class
G (yellow)
Pri motion ra
-020
Sec motion ra
-019
Pri motion dec
+005
Sec motion dec
+004
Notes
rPM=0.06900000000000001 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
42596
Tycho2
3417-00159-1
last precise pa
172.6
last precise sep
16.86