11424-6113 ALD 106

 
 
11H 42M 21.31S -61 13' 42.8" P.A. 296 SEP 2.8 MAG 11.11,10.93 SP B9
 
 
Coord 2000
11424-6113
Discov num
ALD 106
Comp
Coord arcsec 2000
11 42 21.31 -61 13 42.8
Date first
1933
Date last
1998
Obs
5
Pa first
296
Pa last
296
P.A. Now (θ)
296°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.11
Mag sec
10.93
delta mag (ΔM)
0.18
Spectral class
B9 (blue-white)
Pri motion ra
+030
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8972-01430-2
HD
306912
last precise pa
296.1
last precise sep
2.828