16473-5258 B  1826

 
 
16H 47M 18.00S -52 58' 14.3" P.A. 167 SEP 4.5 MAG 10.27,11.44 SP B8/9V
 
 
Coord 2000
16473-5258
Discov num
B  1826
Comp
Coord arcsec 2000
16 47 18.00 -52 58 14.3
Date first
1930
Date last
2010
Obs
7
Pa first
168
Pa last
167
P.A. Now (θ)
167°
Sep first
4.4
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
10.27
Mag sec
11.44
delta mag (ΔM)
1.17
Spectral class
B8/9V (blue-white)
Pri motion ra
-011
Sec motion ra
+020
Pri motion dec
+033
Sec motion dec
-107
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
SAO
244139
Tycho2
8713-00521-1
HD
150993
last precise pa
167.4
last precise sep
4.49