11283-7228 B  1699

 
 
11H 28M 18.42S -72 28' 26.7" P.A. 352 SEP 0.4 MAG 7.31,6.55 SP B3V DIST. 240.38 PC (784.12 L.Y.)
 
 
Coord 2000
11283-7228
Discov num
B  1699
Comp
Coord arcsec 2000
11 28 18.42 -72 28 26.7
Date first
1930
Date last
1996
Obs
10
Pa first
0
Pa last
352
P.A. Now (θ)
352°
Sep first
0.2
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
7.31
Mag sec
6.55
delta mag (ΔM)
0.76
Spectral class
B3V (blue-white)
Pri motion ra
-027
Sec motion ra
-027
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Musca
SAO
256843
HIP
55979
Tycho2
9233-02659-1
HD
99872
HR
4425
CP
CP-71 1253
Distance
240.38
Distance ly
784.12
last precise pa
352.4
last precise sep
0.358