12305-4634 DON 532

 
 
12h 30m 28.76s -46 34' 17.7" P.A. 70 sep 3.8 mag 10.67,16.00 Sp F3V
 
 
Coord 2000
12305-4634
Discov num
DON 532
Comp
Coord arcsec 2000
12 30 28.76 -46 34 17.7
Date first
1929
Date last
1941
Obs
2
Pa first
71
Pa last
70
P.A. Now (θ)
70°
Sep first
3.5
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
10.67
Mag sec
16.00
delta mag (ΔM)
5.33
Spectral class
F3V (yellow-white)
Pri motion ra
-045
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
69.7
Precise sep
3.83
Cdsa2 id
DON 532
Constellation
Centaurus
Tycho2
8231-02571-1
HD
108828
Ra deg
12.507988888888889
De deg
-46.571583333333336
last precise pa
69.7
last precise sep
3.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12305-4634 DON 532 1941 2 70 3.8 10.67 16.00 F3V 123028.76-463417.7

If you need more information about this double, apply for a data request form to the WDS.