17327+4137 LDS4751

 
 
17H 32M 40.86S +41 36' 46.5" P.A. 140 SEP 29.1 MAG 17.70,19.00
 
 
Coord 2000
17327+4137
Discov num
LDS4751
Comp
Coord arcsec 2000
17 32 40.86 +41 36 46.5
Date first
1960
Date last
2010
Obs
3
Pa first
139
Pa last
140
P.A. Now (θ)
140°
Sep first
29.0
Sep last
29.1
Sep. Now (ρ)
29.1"
Mag pri
17.70
Mag sec
19.00
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+140
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
139.7
last precise sep
29.09