02283+6839 FAL   3

 
 
02H 28M 17.24S +68 39' 22.7" P.A. 5 SEP 7.3 MAG 9.19,12.59 SP B9 DIST. 2040.82 PC (6657.15 L.Y.)
 
 
Coord 2000
02283+6839
Discov num
FAL   3
Comp
Coord arcsec 2000
02 28 17.24 +68 39 22.7
Date first
1991
Date last
2010
Obs
4
Pa first
3
Pa last
5
P.A. Now (θ)
Sep first
7.4
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
9.19
Mag sec
12.59
delta mag (ΔM)
3.4
Spectral class
B9 (blue-white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
12291
HIP
11498
Tycho2
4312-00753-1
HD
14980
BD
BD+68 168
Distance
2040.82
Distance ly
6657.15
last precise pa
4.7
last precise sep
7.25