10124-1832 ARA 410

 
 
10H 12M 20.19S -18 31' 14.2" P.A. 181 SEP 10.3 MAG 12.40,12.80
 
 
Coord 2000
10124-1832
Discov num
ARA 410
Comp
Coord arcsec 2000
10 12 20.19 -18 31 14.2
Date first
1916
Date last
2010
Obs
5
Pa first
179
Pa last
181
P.A. Now (θ)
181°
Sep first
9.9
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
12.40
Mag sec
12.80
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-046
Sec motion ra
-047
Pri motion dec
+032
Sec motion dec
+022
Notes
rPM=0.179 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
181
Precise sep
10.32
Constellation
Hydra
last precise pa
181
last precise sep
10.32