03056+5744 KR   18

 
 
03H 05M 38.06S +57 43' 58.3" P.A. 273 SEP 1.5 MAG 9.83,10.17 SP A2
 
 
Coord 2000
03056+5744
Discov num
KR   18
Comp
Coord arcsec 2000
03 05 38.06 +57 43 58.3
Date first
1890
Date last
2015
Obs
15
Pa first
274
Pa last
273
P.A. Now (θ)
273°
Sep first
1.2
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.83
Mag sec
10.17
delta mag (ΔM)
0.34
Spectral class
A2 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
23792
Tycho2
3709-00523-1
last precise pa
273.1
last precise sep
1.5