17439+1829 TDT 480

 
 
17H 43M 53.41S +18 28' 49.2" P.A. 303 SEP 1 MAG 10.34,12.06
 
 
Coord 2000
17439+1829
Discov num
TDT 480
Comp
Coord arcsec 2000
17 43 53.41 +18 28 49.2
Date first
1991
Date last
1991
Obs
1
Pa first
303
Pa last
303
P.A. Now (θ)
303°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.34
Mag sec
12.06
delta mag (ΔM)
1.72
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1555-00803-1
last precise pa
303.3
last precise sep
0.97