16161-4300 I   560

 
 
16H 16M 04.73S -42 59' 55.8" P.A. 282 SEP 3.7 MAG 10.51,11.50 SP B8/A0V
 
 
Coord 2000
16161-4300
Discov num
I   560
Comp
Coord arcsec 2000
16 16 04.73 -42 59 55.8
Date first
1909
Date last
1999
Obs
6
Pa first
280
Pa last
282
P.A. Now (θ)
282°
Sep first
2.0
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
10.51
Mag sec
11.50
delta mag (ΔM)
0.99
Spectral class
B8/A0V (blue-white)
Pri motion ra
+030
Sec motion ra
-080
Pri motion dec
-015
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
7860-00291-1
HD
146056
last precise pa
281.9
last precise sep
3.72