17127+1742 LDS4726

 
 
17H 12M 44.39S +17 41' 28.5" P.A. 321 SEP 10.6 MAG 14.70,15.60
 
 
Coord 2000
17127+1742
Discov num
LDS4726
Comp
Coord arcsec 2000
17 12 44.39 +17 41 28.5
Date first
1960
Date last
2010
Obs
5
Pa first
322
Pa last
321
P.A. Now (θ)
321°
Sep first
10.0
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
14.70
Mag sec
15.60
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+035
Sec motion ra
+031
Pri motion dec
+095
Sec motion dec
+099
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
321.3
last precise sep
10.6