17498-5258 TDT 522

 
 
17H 49M 49.45S -52 58' 27.4" P.A. 84 SEP 0.4 MAG 10.55,10.67 SP F0/2V
 
 
Coord 2000
17498-5258
Discov num
TDT 522
Comp
Coord arcsec 2000
17 49 49.45 -52 58 27.4
Date first
1991
Date last
1991
Obs
1
Pa first
84
Pa last
84
P.A. Now (θ)
84°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.55
Mag sec
10.67
delta mag (ΔM)
0.12
Spectral class
F0/2V (yellow-white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8742-01803-1
HD
161671
last precise pa
84
last precise sep
0.39