11207-6907 DON 476

 
 
11H 20M 38.26S -69 06' 43.4" P.A. 252 SEP 2.5 MAG 10.52,14.80 SP B9
 
 
Coord 2000
11207-6907
Discov num
DON 476
Comp
Coord arcsec 2000
11 20 38.26 -69 06 43.4
Date first
1931
Date last
1967
Obs
2
Pa first
251
Pa last
252
P.A. Now (θ)
252°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
10.52
Mag sec
14.80
delta mag (ΔM)
4.28
Spectral class
B9 (blue-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Musca
Tycho2
9225-02900-1
HD
310467
last precise pa
252.4
last precise sep
2.45