14517-2048 ARA1109

 
 
14h 51m 41.85s -20 48' 04.9" P.A. 171 sep 8.8 mag 12.10,12.40
 
 
Coord 2000
14517-2048
Discov num
ARA1109
Comp
Coord arcsec 2000
14 51 41.85 -20 48 04.9
Date first
1919
Date last
2010
Obs
5
Pa first
169
Pa last
171
P.A. Now (θ)
171°
Sep first
9.3
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
12.10
Mag sec
12.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-011
Sec motion ra
+011
Pri motion dec
+020
Sec motion dec
-071
Notes
rPM=1.303
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.9
Precise sep
8.83
Constellation
Libra
last precise pa
170.9
last precise sep
8.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14517-2048 ARA1109 1998 2 169 9.1 12.10 12.40 D 145141.85-204804.9
14517-2048 ARA1109 1999 3 169 9.0 12.10 12.40 D 145141.85-204804.9
14517-2048 ARA1109 2000 4 169 9.0 12.10 12.40 145141.85-204804.9
14517-2048 ARA1109 2010 5 171 8.8 12.10 12.40 145141.85-204804.9

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