17428+4310 STF2209

 
 
17H 42M 48.66S +43 10' 08.4" P.A. 127 SEP 29.8 MAG 8.35,10.52 SP F0 DIST. 150.15 PC (489.79 L.Y.)
 
 
Coord 2000
17428+4310
Discov num
STF2209
Comp
Coord arcsec 2000
17 42 48.66 +43 10 08.4
Date first
1893
Date last
2010
Obs
15
Pa first
128
Pa last
127
P.A. Now (θ)
127°
Sep first
30.0
Sep last
29.8
Sep. Now (ρ)
29.8"
Mag pri
8.35
Mag sec
10.52
delta mag (ΔM)
2.17
Spectral class
F0 (yellow-white)
Pri motion ra
+012
Sec motion ra
+014
Pri motion dec
+003
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
46905
HIP
86692
Tycho2
3100-01896-1
HD
161320
BD
BD+43 2794
Distance
150.15
Distance ly
489.79
last precise pa
126.8
last precise sep
29.75