11261-6405 RST 541

 
 
11h 26m 06.74s -64 04' 45.2" P.A. 106 sep 1.5 mag 11.70,11.80 Sp B9
 
 
Coord 2000
11261-6405
Discov num
RST 541
Comp
Coord arcsec 2000
11 26 06.74 -64 04 45.2
Date first
1930
Date last
1989
Obs
3
Pa first
106
Pa last
106
P.A. Now (θ)
106°
Sep first
1.3
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.70
Mag sec
11.80
delta mag (ΔM)
0.1
Spectral class
B9 (blue-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.6
Precise sep
1.47
Constellation
Centaurus
last precise pa
105.6
last precise sep
1.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11261-6405 RST 541 1989 3 106 1.5 11.70 11.80 B9 112606.74-640445.2

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