01217+5640 STI1582

 
 
01H 21M 36.87S +56 39' 57.4" P.A. 229 SEP 4.7 MAG 11.20,12.20
 
 
Coord 2000
01217+5640
Discov num
STI1582
Comp
Coord arcsec 2000
01 21 36.87 +56 39 57.4
Date first
1911
Date last
2003
Obs
3
Pa first
223
Pa last
229
P.A. Now (θ)
229°
Sep first
4.9
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
11.20
Mag sec
12.20
delta mag (ΔM)
1
Spectral class
Pri motion ra
+003
Sec motion ra
-015
Pri motion dec
-004
Sec motion dec
-015
Notes
rPM=0.994
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
229
last precise sep
4.704