16450+0605 STT 585AB (41 Her)

 
 
16h 44m 59.98s +06 05' 17.3" P.A. 191 sep 162.9 mag 6.66,10.40 Sp K0V+K3V dist. 45.87 pc (149.63 l.y.)
 
 
Coord 2000
16450+0605
Discov num
STT 585
Comp
AB
Coord arcsec 2000
16 44 59.98 +06 05 17.3
Date first
1854
Date last
2012
Obs
29
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
163.5
Sep last
162.9
Sep. Now (ρ)
162.9"
Mag pri
6.66
Mag sec
10.40
delta mag (ΔM)
3.74
Spectral class
K0V+K3V (yellow-orange/yellow-orange)
Pri motion ra
-214
Sec motion ra
-219
Pri motion dec
-258
Sec motion dec
-255
Notes
N Z V (See Notes, Parallax indicates components are physical, Proper motion indicates physical)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
16450+0605 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 41 Her 16450+0605 STT 585 AB 1854 2012 29 191 162.9 6.66 10.40 3.74 <===
Show 16450+0605 STT 585 AC 1854 2012 24 253 129.4 6.66 10.77 4.11
Show 16450+0605 STT 585 BC 1854 2002 20 321 152.7 10.40 10.77 0.37
Show 16450+0605 STT 585 BP 1903 2015 6 5 89.7 10.40 12.80 2.40
Show 16450+0605 STT 585 CP 1903 2002 8 108 105.9 10.77 12.80 2.03
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.7
Precise sep
162.94
Name
41 Her
Constellation
Hercules
HIP
81991
Tycho2
0395-02558-1
HD
151090
GC
22536
BD
BD+06 3288
Flamsteed
41 Herculis
Flamsteed name
41 Her
Distance
45.87
Distance ly
149.63
last precise pa
190.5
last precise sep
163.084
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16450+0605 STT 585 AB 2002 26 191 162.9 6.66 10.40 K0V K3V NZDV 164500.11+060519.6
16450+0605 STT 585 AB 2012 28 191 162.9 6.66 10.40 K0V K3V NZDV 164500.11+060519.6

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