12183-6317 HDS1734 (SU Cru)

 
 
12h 18m 16.88s -63 16' 48.3" P.A. 111 sep 0.6 mag 10.68,10.81 Sp K4V dist. 226.76 pc (739.69 l.y.)
 
 
Coord 2000
12183-6317
Discov num
HDS1734
Comp
Coord arcsec 2000
12 18 16.88 -63 16 48.3
Date first
1991
Date last
1991
Obs
2
Pa first
96
Pa last
111
P.A. Now (θ)
111°
Sep first
0.7
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.68
Mag sec
10.81
delta mag (ΔM)
0.13
Spectral class
K4V (yellow-orange)
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.7
Precise sep
0.55
Var name
SU Cru
Cdsa2 id
HDS 1734
Constellation
Crux
HIP
59996
Tycho2
8979-00927-1
Ra deg
12.30468888888889
De deg
-63.28008333333333
Distance
226.76
Distance ly
739.69
last precise pa
110.7
last precise sep
0.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12183-6317 HDS1734 1991 2 111 0.6 10.68 10.81 121816.88-631648.3

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