01138+5743 STI1546

 
 
01H 13M 48.15S +57 42' 39.2" P.A. 331 SEP 6.3 MAG 13.20,13.70
 
 
Coord 2000
01138+5743
Discov num
STI1546
Comp
Coord arcsec 2000
01 13 48.15 +57 42 39.2
Date first
1911
Date last
2010
Obs
7
Pa first
322
Pa last
331
P.A. Now (θ)
331°
Sep first
7.2
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
13.20
Mag sec
13.70
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+001
Sec motion ra
+003
Pri motion dec
-007
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.762
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
331.1
last precise sep
6.272