16465+4759 CTT  20EF

 
 
16h 46m 36.50s +47 58' 26.6" P.A. 34 sep 34.8 mag 12.49,12.72
 
 
Coord 2000
16465+4759
Discov num
CTT  20
Comp
EF
Coord arcsec 2000
16 46 36.50 +47 58 26.6
Date first
1998
Date last
2008
Obs
3
Pa first
33
Pa last
34
P.A. Now (θ)
34°
Sep first
34.6
Sep last
34.8
Sep. Now (ρ)
34.8"
Mag pri
12.49
Mag sec
12.72
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-022
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
-011
Notes
W
rPM=0.871
This double is not physical.
 
 
16465+4759 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16465+4759 ES 1089 AB 1911 2015 13 150 11.8 10.66 11.70 1.04
Show 16465+4759 ES 1089 AC 1911 2015 8 29 32.4 10.66 12.73 2.07
Show 16465+4759 CTT 20 AD 1902 2015 8 127 71.1 10.66 10.75 0.09
Show 16465+4759 CTT 20 DE 1998 2008 3 125 27.2 10.75 12.49 1.74
Show 16465+4759 CTT 20 EF 1998 2008 3 34 34.8 12.49 12.72 0.23 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.6
Precise sep
34.83
Constellation
Hercules
last precise pa
33.6
last precise sep
34.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16465+4759 CTT 20 EF 2008 1 34 34.8 12.30 12.80 164636.50+475826.6

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