16327-4552 I   566

 
 
16H 32M 39.42S -45 51' 39.2" P.A. 79 SEP 2.4 MAG 9.87,10.86 SP B9.5V
 
 
Coord 2000
16327-4552
Discov num
I   566
Comp
Coord arcsec 2000
16 32 39.42 -45 51 39.2
Date first
1909
Date last
1999
Obs
7
Pa first
50
Pa last
79
P.A. Now (θ)
79°
Sep first
1.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
9.87
Mag sec
10.86
delta mag (ΔM)
0.99
Spectral class
B9.5V (blue-white)
Pri motion ra
-020
Sec motion ra
+014
Pri motion dec
-008
Sec motion dec
+039
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
226868
Tycho2
8325-04237-1
HD
148795
last precise pa
79.3
last precise sep
2.36