12360-4619 DON 540

 
 
12h 35m 58.61s -46 19' 26.6" P.A. 272 sep 0.6 mag 10.95,11.14 Sp G6/8III:
 
 
Coord 2000
12360-4619
Discov num
DON 540
Comp
Coord arcsec 2000
12 35 58.61 -46 19 26.6
Date first
1929
Date last
1991
Obs
4
Pa first
262
Pa last
272
P.A. Now (θ)
272°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.95
Mag sec
11.14
delta mag (ΔM)
0.19
Spectral class
G6/8III: (yellow)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.8
Precise sep
0.6
Constellation
Centaurus
Tycho2
8232-02320-1
HD
109574
last precise pa
271.8
last precise sep
0.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12360-4619 DON 540 1991 4 272 0.6 10.95 11.14 G6/8III: 123558.61-461926.6

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