02287+3746 ALI 501

 
 
02H 28M 41.62S +37 45' 57.6" P.A. 67 SEP 7.6 MAG 12.50,12.60
 
 
Coord 2000
02287+3746
Discov num
ALI 501
Comp
Coord arcsec 2000
02 28 41.62 +37 45 57.6
Date first
1929
Date last
2013
Obs
5
Pa first
67
Pa last
67
P.A. Now (θ)
67°
Sep first
7.8
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
12.50
Mag sec
12.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-009
Sec motion ra
-006
Pri motion dec
-001
Sec motion dec
+004
Notes
rPM=0.644
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
last precise pa
66.7
last precise sep
7.59