17045+0345 LDS 987

 
 
17H 04M 28.73S +03 44' 24.3" P.A. 176 SEP 40.1 MAG 11.08,11.82 DIST. 80.19 PC (261.58 L.Y.)
 
 
Coord 2000
17045+0345
Discov num
LDS 987
Comp
Coord arcsec 2000
17 04 28.73 +03 44 24.3
Date first
1910
Date last
2015
Obs
12
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
40.1
Sep last
40.1
Sep. Now (ρ)
40.1"
Mag pri
11.08
Mag sec
11.82
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
-220
Sec motion ra
-223
Pri motion dec
-158
Sec motion dec
-160
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K2
Constellation
Ophiuchus
HIP
83543
Tycho2
0402-00058-1
Distance
80.19
Distance ly
261.58
last precise pa
175.7
last precise sep
40.11