17372+1809 TDT 436

 
 
17H 37M 13.23S +18 09' 26.5" P.A. 180 SEP 0.4 MAG 11.08,11.17
 
 
Coord 2000
17372+1809
Discov num
TDT 436
Comp
Coord arcsec 2000
17 37 13.23 +18 09 26.5
Date first
1991
Date last
1991
Obs
1
Pa first
180
Pa last
180
P.A. Now (θ)
180°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.08
Mag sec
11.17
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
+037
Sec motion ra
+037
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1555-00533-1
last precise pa
179.6
last precise sep
0.42