12493-2527 DON 560

 
 
12H 49M 18.62S -25 27' 06.7" P.A. 267 SEP 2 MAG 10.67,14.70
 
 
Coord 2000
12493-2527
Discov num
DON 560
Comp
Coord arcsec 2000
12 49 18.62 -25 27 06.7
Date first
1932
Date last
1940
Obs
2
Pa first
263
Pa last
267
P.A. Now (θ)
267°
Sep first
1.8
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.67
Mag sec
14.70
delta mag (ΔM)
4.03
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6688-00621-1
last precise pa
267.4
last precise sep
1.98