00431-2154 DON  10

 
 
00H 43M 06.75S -21 53' 55.7" P.A. 268 SEP 1.7 MAG 11.60,12.80
 
 
Coord 2000
00431-2154
Discov num
DON  10
Comp
Coord arcsec 2000
00 43 06.75 -21 53 55.7
Date first
1928
Date last
2015
Obs
4
Pa first
266
Pa last
268
P.A. Now (θ)
268°
Sep first
1.4
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
11.60
Mag sec
12.80
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+021
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
268.3
last precise sep
1.743