10410-2301 ARA1782

 
 
10h 40m 59.56s -23 01' 40.8" P.A. 67 sep 11.6 mag 10.65,11.10
 
 
Coord 2000
10410-2301
Discov num
ARA1782
Comp
Coord arcsec 2000
10 40 59.56 -23 01 40.8
Date first
1920
Date last
2010
Obs
9
Pa first
70
Pa last
67
P.A. Now (θ)
67°
Sep first
11.0
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.65
Mag sec
11.10
delta mag (ΔM)
0.45
Spectral class
Pri motion ra
-007
Sec motion ra
-005
Pri motion dec
+017
Sec motion dec
+023
Notes
rPM=0.269 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.8
Precise sep
11.59
Constellation
Hydra
Tycho2
6633-00624-1
last precise pa
66.8
last precise sep
11.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10410-2301 ARA1782 1998 5 67 11.6 10.65 11.10 D 104059.56-230140.8
10410-2301 ARA1782 1999 6 67 11.6 10.65 11.10 D 104059.56-230140.8
10410-2301 ARA1782 2010 9 67 11.3 10.65 11.10 104059.56-230140.8

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