09122-1951 ARA 650

 
 
09h 12m 10.26s -19 51' 01.9" P.A. 6 sep 13.1 mag 11.98,13.03
 
 
Coord 2000
09122-1951
Discov num
ARA 650
Comp
Coord arcsec 2000
09 12 10.26 -19 51 01.9
Date first
1918
Date last
2010
Obs
5
Pa first
358
Pa last
6
P.A. Now (θ)
Sep first
13.6
Sep last
13.1
Sep. Now (ρ)
13.1"
Mag pri
11.98
Mag sec
13.03
delta mag (ΔM)
1.05
Spectral class
Pri motion ra
-025
Sec motion ra
-008
Pri motion dec
+010
Sec motion dec
+003
Notes
rPM=0.683
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
5.9
Precise sep
13.08
Cdsa2 id
ARA 650
Constellation
Hydra
Tycho2
6036-00984-1
Ra deg
9.20285
De deg
-19.850527777777778
last precise pa
5.9
last precise sep
13.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09122-1951 ARA 650 1999 2 5 13.2 12.05 13.60 D 091210.26-195101.9
09122-1951 ARA 650 2010 5 6 12.9 11.98 13.03 091210.26-195101.9

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