17147+3340 LDS4730

 
 
17H 14M 36.21S +33 40' 05.7" P.A. 23 SEP 12.6 MAG 13.53,17.79
 
 
Coord 2000
17147+3340
Discov num
LDS4730
Comp
Coord arcsec 2000
17 14 36.21 +33 40 05.7
Date first
1960
Date last
1998
Obs
2
Pa first
23
Pa last
23
P.A. Now (θ)
23°
Sep first
12.0
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
13.53
Mag sec
17.79
delta mag (ΔM)
4.26
Spectral class
Pri motion ra
-078
Sec motion ra
+024
Pri motion dec
-012
Sec motion dec
+024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
22.8
last precise sep
12.63