02539+3638 ALI 273

 
 
02H 53M 56.28S +36 37' 30.7" P.A. 171 SEP 8.9 MAG 12.40,12.50
 
 
Coord 2000
02539+3638
Discov num
ALI 273
Comp
Coord arcsec 2000
02 53 56.28 +36 37 30.7
Date first
1929
Date last
2014
Obs
7
Pa first
174
Pa last
171
P.A. Now (θ)
171°
Sep first
9.7
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
12.40
Mag sec
12.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+010
Sec motion ra
+011
Pri motion dec
-015
Sec motion dec
-010
Notes
rPM=0.283 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
171.3
last precise sep
8.867