10558-2314 ARA1786

 
 
10H 55M 44.49S -23 13' 30.5" P.A. 191 SEP 12.9 MAG 12.00,12.60
 
 
Coord 2000
10558-2314
Discov num
ARA1786
Comp
Coord arcsec 2000
10 55 44.49 -23 13 30.5
Date first
1920
Date last
2010
Obs
7
Pa first
192
Pa last
191
P.A. Now (θ)
191°
Sep first
12.6
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
12.00
Mag sec
12.60
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-006
Sec motion ra
-009
Pri motion dec
+002
Sec motion dec
-001
Notes
rPM=0.469
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
191.3
last precise sep
12.86