12222-3453 SWR 132

 
 
12h 22m 10.12s -34 52' 38.8" P.A. 85 sep 20.7 mag 11.92,11.91 Sp F3V+F3V
 
 
Coord 2000
12222-3453
Discov num
SWR 132
Comp
Coord arcsec 2000
12 22 10.12 -34 52 38.8
Date first
1913
Date last
2010
Obs
7
Pa first
85
Pa last
85
P.A. Now (θ)
85°
Sep first
21.0
Sep last
20.7
Sep. Now (ρ)
20.7"
Mag pri
11.92
Mag sec
11.91
delta mag (ΔM)
0.01
Spectral class
F3V+F3V (yellow-white/yellow-white)
Pri motion ra
-014
Sec motion ra
-012
Pri motion dec
+006
Sec motion dec
+006
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.131 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.7
Precise sep
20.67
Constellation
Centaurus
Tycho2
7241-01395-1
last precise pa
84.7
last precise sep
20.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12222-3453 SWR 132 1999 5 85 20.7 11.90 11.90 F3V F3V N D 122210.12-345238.8
12222-3453 SWR 132 2010 7 85 20.5 11.92 11.91 F3V+F3V NV 122210.12-345238.8

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