17303-5341 TDT 387

 
 
17H 30M 18.21S -53 41' 11.1" P.A. 116 SEP 0.7 MAG 10.62,11.31
 
 
Coord 2000
17303-5341
Discov num
TDT 387
Comp
Coord arcsec 2000
17 30 18.21 -53 41 11.1
Date first
1991
Date last
1991
Obs
1
Pa first
116
Pa last
116
P.A. Now (θ)
116°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.62
Mag sec
11.31
delta mag (ΔM)
0.69
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8728-00698-1
last precise pa
115.7
last precise sep
0.71