02315+3951 ALI1027

 
 
02H 31M 34.58S +39 50' 59.8" P.A. 10 SEP 13.5 MAG 12.09,12.70
 
 
Coord 2000
02315+3951
Discov num
ALI1027
Comp
Coord arcsec 2000
02 31 34.58 +39 50 59.8
Date first
1928
Date last
2010
Obs
4
Pa first
16
Pa last
10
P.A. Now (θ)
10°
Sep first
13.7
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
12.09
Mag sec
12.70
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
+003
Sec motion ra
-013
Pri motion dec
+001
Sec motion dec
+001
Notes
rPM=1.227
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2836-01485-1
last precise pa
10
last precise sep
13.53