10459-2025 ARA 672

 
 
10h 45m 56.78s -20 25' 29.3" P.A. 270 sep 7.4 mag 11.83,12.20
 
 
Coord 2000
10459-2025
Discov num
ARA 672
Comp
Coord arcsec 2000
10 45 56.78 -20 25 29.3
Date first
1918
Date last
2014
Obs
3
Pa first
266
Pa last
270
P.A. Now (θ)
270°
Sep first
8.0
Sep last
7.4
Sep. Now (ρ)
7.4"
Mag pri
11.83
Mag sec
12.20
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.9
Precise sep
7.4
Cdsa2 id
ARA 672
Constellation
Hydra
Tycho2
6081-00593-1
Ra deg
10.765772222222223
De deg
-20.424805555555558
last precise pa
269.9
last precise sep
7.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10459-2025 ARA 672 1918 1 266 8.0 11.83 12.20 104556.78-202529.3
10459-2025 ARA 672 2013 2 269 7.6 11.83 12.20 104556.78-202529.3
10459-2025 ARA 672 2014 3 270 7.4 11.83 12.20 104556.78-202529.3

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