15529-4937 I  1278

 
 
15H 52M 54.75S -49 37' 04.7" P.A. 338 SEP 0.3 MAG 9.54,9.75 SP B9IV DIST. 197.63 PC (644.67 L.Y.)
 
 
Coord 2000
15529-4937
Discov num
I  1278
Comp
Coord arcsec 2000
15 52 54.75 -49 37 04.7
Date first
1926
Date last
2008
Obs
7
Pa first
354
Pa last
338
P.A. Now (θ)
338°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.54
Mag sec
9.75
delta mag (ΔM)
0.21
Spectral class
B9IV (blue-white)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
226321
HIP
77778
Tycho2
8317-00756-1
HD
141765
CD
CD-4910089
CP
CP-49 8689
Distance
197.63
Distance ly
644.67
last precise pa
337.5
last precise sep
0.294