17429+1724 TOB 266

 
 
17H 42M 51.00S +17 23' 36.0" P.A. 80 SEP 24 MAG 10.73,10.80
 
 
Coord 2000
17429+1724
Discov num
TOB 266
Comp
Coord arcsec 2000
17 42 51.00 +17 23 36.0
Date first
1898
Date last
2010
Obs
9
Pa first
85
Pa last
80
P.A. Now (θ)
80°
Sep first
25.2
Sep last
24.0
Sep. Now (ρ)
24"
Mag pri
10.73
Mag sec
10.80
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
+002
Sec motion ra
-008
Pri motion dec
-025
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1555-00630-1
last precise pa
79.7
last precise sep
23.98