16523-4048 RST1903

 
 
16H 52M 15.43S -40 47' 49.4" P.A. 311 SEP 1.1 MAG 10.00,11.80 SP B3II
 
 
Coord 2000
16523-4048
Discov num
RST1903
Comp
Coord arcsec 2000
16 52 15.43 -40 47 49.4
Date first
1935
Date last
1945
Obs
2
Pa first
310
Pa last
311
P.A. Now (θ)
311°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.00
Mag sec
11.80
delta mag (ΔM)
1.8
Spectral class
B3II (blue-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
Tycho2
7872-02168-1
HD
151910
last precise pa
311.1
last precise sep
1.13