10224-2323 ARA1779

 
 
10h 22m 24.24s -23 23' 32.7" P.A. 81 sep 12.7 mag 10.62,12.30
 
 
Coord 2000
10224-2323
Discov num
ARA1779
Comp
Coord arcsec 2000
10 22 24.24 -23 23 32.7
Date first
1920
Date last
2017
Obs
5
Pa first
68
Pa last
81
P.A. Now (θ)
81°
Sep first
10.9
Sep last
12.7
Sep. Now (ρ)
12.7"
Mag pri
10.62
Mag sec
12.30
delta mag (ΔM)
1.68
Spectral class
Pri motion ra
-011
Sec motion ra
+018
Pri motion dec
+010
Sec motion dec
-015
Notes
rPM=1.634
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
81.2
Precise sep
12.7
Cdsa2 id
ARA 1779
Constellation
Hydra
Tycho2
6619-00976-1
Ra deg
10.3734
De deg
-23.392416666666666
last precise pa
81.2
last precise sep
12.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10224-2323 ARA1779 1999 3 80 12.6 10.62 12.30 D 102224.24-232332.7
10224-2323 ARA1779 2017 5 81 12.7 10.62 12.30 102224.24-232332.7

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