15400-5146 RST 786

 
 
15H 40M 01.27S -51 45' 35.7" P.A. 202 SEP 1 MAG 11.40,13.00 SP B9
 
 
Coord 2000
15400-5146
Discov num
RST 786
Comp
Coord arcsec 2000
15 40 01.27 -51 45 35.7
Date first
1929
Date last
1947
Obs
2
Pa first
201
Pa last
202
P.A. Now (θ)
202°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.40
Mag sec
13.00
delta mag (ΔM)
1.6
Spectral class
B9 (blue-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8308-01704-1
last precise pa
202.3
last precise sep
0.98