13515-6858 DON 621

 
 
13H 51M 28.74S -68 57' 42.6" P.A. 262 SEP 0.7 MAG 11.33,12.07
 
 
Coord 2000
13515-6858
Discov num
DON 621
Comp
Coord arcsec 2000
13 51 28.74 -68 57 42.6
Date first
1931
Date last
1991
Obs
4
Pa first
264
Pa last
262
P.A. Now (θ)
262°
Sep first
0.5
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.33
Mag sec
12.07
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Circinus
Tycho2
9243-01480-1
last precise pa
261.9
last precise sep
0.66