17151-5033 I  1000

 
 
17H 15M 06.53S -50 32' 53.0" P.A. 162 SEP 1 MAG 10.49,10.88 SP A7
 
 
Coord 2000
17151-5033
Discov num
I  1000
Comp
Coord arcsec 2000
17 15 06.53 -50 32 53.0
Date first
1910
Date last
1991
Obs
7
Pa first
160
Pa last
162
P.A. Now (θ)
162°
Sep first
0.5
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.49
Mag sec
10.88
delta mag (ΔM)
0.39
Spectral class
A7 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8349-01707-1
last precise pa
162.3
last precise sep
0.995