13232-2252 DON 599

 
 
13h 23m 12.76s -22 52' 25.3" P.A. 129 sep 1.6 mag 9.84,13.50 Sp F7V
 
 
Coord 2000
13232-2252
Discov num
DON 599
Comp
Coord arcsec 2000
13 23 12.76 -22 52 25.3
Date first
1928
Date last
1940
Obs
2
Pa first
132
Pa last
129
P.A. Now (θ)
129°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.84
Mag sec
13.50
delta mag (ΔM)
3.66
Spectral class
F7V (yellow-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.6
Precise sep
1.62
Constellation
Hydra
SAO
181610
Tycho2
6700-00007-1
HD
116307
last precise pa
128.6
last precise sep
1.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13232-2252 DON 599 1940 2 129 1.6 9.84 13.50 F7V 132312.76-225225.3

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