10073-2011 DON1087

 
 
10H 07M 15.88S -20 10' 54.0" P.A. 234 SEP 6.3 MAG 10.05,12.40
 
 
Coord 2000
10073-2011
Discov num
DON1087
Comp
Coord arcsec 2000
10 07 15.88 -20 10 54.0
Date first
1918
Date last
1999
Obs
4
Pa first
229
Pa last
234
P.A. Now (θ)
234°
Sep first
6.5
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
10.05
Mag sec
12.40
delta mag (ΔM)
2.35
Spectral class
Pri motion ra
+016
Sec motion ra
-004
Pri motion dec
+015
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6054-00998-1
last precise pa
233.9
last precise sep
6.34