02292+7305 HJ 2133BC

 
 
02H 29M 20.00S +73 04' 54.6" P.A. 141 SEP 4.1 MAG 11.90,12.50 SP B5E
 
 
Coord 2000
02292+7305
Discov num
HJ 2133
Comp
BC
Coord arcsec 2000
02 29 20.00 +73 04 54.6
Date first
1897
Date last
2015
Obs
7
Pa first
133
Pa last
141
P.A. Now (θ)
141°
Sep first
3.9
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
11.90
Mag sec
12.50
delta mag (ΔM)
0.6
Spectral class
B5e (blue-white)
Pri motion ra
-033
Sec motion ra
+001
Pri motion dec
+044
Sec motion dec
-004
Notes
rPM=1.069
This double is not physical.
 
 
02292+7305 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02292+7305 HJ 2133 AB 1831 2015 11 151 28.5 10.19 11.52 1.33
Show 02292+7305 HJ 2133 BC 1897 2015 7 141 4.1 11.90 12.50 0.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
141.1
last precise sep
4.14