10432-2101 HLD 109

 
 
10H 43M 09.46S -21 01' 27.3" P.A. 133 SEP 2.1 MAG 10.71,10.77
 
 
Coord 2000
10432-2101
Discov num
HLD 109
Comp
Coord arcsec 2000
10 43 09.46 -21 01 27.3
Date first
1882
Date last
2000
Obs
13
Pa first
140
Pa last
133
P.A. Now (θ)
133°
Sep first
2.5
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
10.71
Mag sec
10.77
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+020
Sec motion ra
+020
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6081-00418-1
last precise pa
132.7
last precise sep
2.11