02118+6529 HJ 1108

 
 
02H 11M 46.44S +65 29' 40.5" P.A. 239 SEP 8.8 MAG 11.36,12.10
 
 
Coord 2000
02118+6529
Discov num
HJ 1108
Comp
Coord arcsec 2000
02 11 46.44 +65 29 40.5
Date first
1828
Date last
2011
Obs
13
Pa first
211
Pa last
239
P.A. Now (θ)
239°
Sep first
4.0
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
11.36
Mag sec
12.10
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
-007
Sec motion ra
-008
Pri motion dec
-001
Sec motion dec
-002
Notes
rPM=0.171 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4041-00249-1
last precise pa
239
last precise sep
8.76