01211+5809 STI1577

 
 
01H 21M 06.79S +58 09' 23.7" P.A. 330 SEP 4.4 MAG 12.06,12.80
 
 
Coord 2000
01211+5809
Discov num
STI1577
Comp
Coord arcsec 2000
01 21 06.79 +58 09 23.7
Date first
1911
Date last
2010
Obs
7
Pa first
333
Pa last
330
P.A. Now (θ)
330°
Sep first
3.3
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.06
Mag sec
12.80
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
+002
Sec motion ra
-024
Pri motion dec
-006
Sec motion dec
+013
Notes
rPM=1.18
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3682-02209-1
last precise pa
329.6
last precise sep
4.36