02467+7524 HJ 2151

 
 
02H 46M 40.21S +75 24' 29.2" P.A. 105 SEP 18.1 MAG 7.21,13.32 SP A7III DIST. 102.15 PC (333.21 L.Y.)
 
 
Coord 2000
02467+7524
Discov num
HJ 2151
Comp
Coord arcsec 2000
02 46 40.21 +75 24 29.2
Date first
1831
Date last
2010
Obs
7
Pa first
134
Pa last
105
P.A. Now (θ)
105°
Sep first
11.0
Sep last
18.1
Sep. Now (ρ)
18.1"
Mag pri
7.21
Mag sec
13.32
delta mag (ΔM)
6.11
Spectral class
A7III (white)
Pri motion ra
-031
Sec motion ra
+012
Pri motion dec
-025
Sec motion dec
+000
Notes
rPM=1.249
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
4723
HIP
12959
Tycho2
4508-01741-1
HD
16758
BD
BD+74 117
Distance
102.15
Distance ly
333.21
last precise pa
104.5
last precise sep
18.1