09380-2356 ARA2154

 
 
09h 38m 04.91s -23 56' 09.1" P.A. 144 sep 10.1 mag 11.21,12.80
 
 
Coord 2000
09380-2356
Discov num
ARA2154
Comp
Coord arcsec 2000
09 38 04.91 -23 56 09.1
Date first
1911
Date last
2000
Obs
6
Pa first
145
Pa last
144
P.A. Now (θ)
144°
Sep first
9.7
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
11.21
Mag sec
12.80
delta mag (ΔM)
1.59
Spectral class
Pri motion ra
-003
Sec motion ra
+003
Pri motion dec
+003
Sec motion dec
-005
Notes
rPM=1.715
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.4
Precise sep
10.11
Constellation
Hydra
Tycho2
6602-01674-1
last precise pa
144.4
last precise sep
10.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09380-2356 ARA2154 2000 3 144 10.1 11.21 12.80 D 093804.91-235609.1

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