02307+4441 COU1675

 
 
02H 30M 44.99S +44 40' 40.3" P.A. 263 SEP 0.7 MAG 10.77,10.64 SP A0
 
 
Coord 2000
02307+4441
Discov num
COU1675
Comp
Coord arcsec 2000
02 30 44.99 +44 40 40.3
Date first
1979
Date last
2008
Obs
4
Pa first
273
Pa last
263
P.A. Now (θ)
263°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.77
Mag sec
10.64
delta mag (ΔM)
0.13
Spectral class
A0 (white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2844-00713-1
last precise pa
263.2
last precise sep
0.702