03038+7039 HJ 2164

 
 
03H 03M 46.72S +70 39' 25.9" P.A. 321 SEP 5.5 MAG 8.71,10.45 SP A0 DIST. 311.53 PC (1016.21 L.Y.)
 
 
Coord 2000
03038+7039
Discov num
HJ 2164
Comp
Coord arcsec 2000
03 03 46.72 +70 39 25.9
Date first
1831
Date last
2016
Obs
19
Pa first
321
Pa last
321
P.A. Now (θ)
321°
Sep first
4.5
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
8.71
Mag sec
10.45
delta mag (ΔM)
1.74
Spectral class
A0 (white)
Pri motion ra
-015
Sec motion ra
-018
Pri motion dec
-006
Sec motion dec
-002
Notes
rPM=0.276 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
4808
HIP
14248
Tycho2
4317-00001-1
HD
18576
BD
BD+70 219
Distance
311.53
Distance ly
1016.21
last precise pa
320.5
last precise sep
5.536