10059-1851 ARA 408

 
 
10h 05m 53.61s -18 51' 06.7" P.A. 308 sep 8.4 mag 14.70,15.00
 
 
Coord 2000
10059-1851
Discov num
ARA 408
Comp
Coord arcsec 2000
10 05 53.61 -18 51 06.7
Date first
1916
Date last
1999
Obs
4
Pa first
307
Pa last
308
P.A. Now (θ)
308°
Sep first
8.8
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
14.70
Mag sec
15.00
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+000
Sec motion ra
-002
Pri motion dec
-006
Sec motion dec
-004
Notes
rPM=0.471
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.3
Precise sep
8.379
Constellation
Hydra
last precise pa
308.3
last precise sep
8.379
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10059-1851 ARA 408 1999 2 309 8.5 14.70 15.00 D 100553.61-185106.7
10059-1851 ARA 408 2010 5 305 8.2 14.70 15.00 100553.61-185106.7

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