17295+3456 STF2178AB

 
 
17H 29M 28.15S +34 56' 19.0" P.A. 128 SEP 10.7 MAG 7.29,9.05 SP K0 DIST. 128.53 PC (419.26 L.Y.)
 
 
Coord 2000
17295+3456
Discov num
STF2178
Comp
AB
Coord arcsec 2000
17 29 28.15 +34 56 19.0
Date first
1787
Date last
2015
Obs
47
Pa first
136
Pa last
128
P.A. Now (θ)
128°
Sep first
10.3
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
7.29
Mag sec
9.05
delta mag (ΔM)
1.76
Spectral class
K0 (yellow-orange)
Pri motion ra
-026
Sec motion ra
-028
Pri motion dec
+003
Sec motion dec
+013
Notes
N Y W (See Notes, Parallax indicates components are non-physical, )
This double is not physical.
 
 
17295+3456 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 66085 17295+3456 STF2178 AB 1787 2015 47 128 10.7 7.29 9.05 1.76 <===
Show 66085 17295+3456 WAL 81 AC 1944 2002 6 346 113.7 7.29 11.65 4.36
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
66085
HIP
85596
Tycho2
2613-02216-1
HD
158756
BD
BD+35 2986
Distance
128.53
Distance ly
419.26
last precise pa
127.8
last precise sep
10.657