17150+1238 HDS2439

 
 
17H 14M 58.78S +12 37' 31.7" P.A. 169 SEP 0.6 MAG 9.33,12.71 SP F0 DIST. 199.2 PC (649.79 L.Y.)
 
 
Coord 2000
17150+1238
Discov num
HDS2439
Comp
Coord arcsec 2000
17 14 58.78 +12 37 31.7
Date first
1991
Date last
1991
Obs
1
Pa first
169
Pa last
169
P.A. Now (θ)
169°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.33
Mag sec
12.71
delta mag (ΔM)
3.38
Spectral class
F0 (yellow-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
SAO
102686
HIP
84376
Tycho2
0986-00020-1
BD
BD+12 3179
Distance
199.2
Distance ly
649.79
last precise pa
169
last precise sep
0.644