09218-2404 ARA2150

 
 
09h 21m 47.29s -24 03' 02.1" P.A. 170 sep 15.5 mag 12.60,12.80
 
 
Coord 2000
09218-2404
Discov num
ARA2150
Comp
Coord arcsec 2000
09 21 47.29 -24 03 02.1
Date first
1922
Date last
2010
Obs
5
Pa first
169
Pa last
170
P.A. Now (θ)
170°
Sep first
13.7
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
12.60
Mag sec
12.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-005
Sec motion ra
+000
Pri motion dec
+014
Sec motion dec
-002
Notes
rPM=1.128
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
169.7
Precise sep
15.49
Constellation
Hydra
last precise pa
169.7
last precise sep
15.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09218-2404 ARA2150 1999 2 170 15.2 12.60 12.80 D 092147.29-240302.1
09218-2404 ARA2150 2010 5 170 15.4 12.60 12.80 092147.29-240302.1

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