17465+2743 ABT  14AD

 
 
17H 46M 27.51S +27 43' 14.3" P.A. 5 SEP 321.1 MAG 3.49,12.33 SP G5IV DIST. 8.31 PC (27.11 L.Y.)
 
 
Coord 2000
17465+2743
Discov num
ABT  14
Comp
AD
Coord arcsec 2000
17 46 27.51 +27 43 14.3
Date first
1921
Date last
2002
Obs
3
Pa first
0
Pa last
5
P.A. Now (θ)
Sep first
256.1
Sep last
321.1
Sep. Now (ρ)
321.1"
Mag pri
3.49
Mag sec
12.33
delta mag (ΔM)
8.84
Spectral class
G5IV (yellow)
Pri motion ra
-292
Sec motion ra
-026
Pri motion dec
-750
Sec motion dec
+032
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
17465+2743 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 85397 17465+2743 TRN 2 Aa,Ab 1998 2015 24 267 1.6 3.49 12.70 9.21 Y
Show Mu Her 85397 17465+2743 STF2220 A,BC 1781 2015 119 249 35.5 3.49 9.78 6.29
Show 85397 17465+2743 ABT 14 AD 1921 2002 3 5 321.1 3.49 12.33 8.84 <===
Show 85397 17465+2743 AC 7 BC 1854 2015 357 340 0.6 10.20 10.70 0.50 Y
Show 85397 17465+2743 ABT 14 BC,D 1921 2000 2 10 335.0 9.78 12.33 2.55
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
85397
HIP
86974
Tycho2
2085-03062-1
HD
161797
HR
6623
GC
24138
GL
Gl 695A
BD
BD+27 2888
Bayer
Mu Herculis
Bayer name
Mu Her
Flamsteed
86 Herculis
Flamsteed name
86 Her
Distance
8.31
Distance ly
27.11
last precise pa
4.5
last precise sep
321.082