16435+4544 KZA 109AB

 
 
16h 43m 26.75s +45 44' 50.4" P.A. 180 sep 58.4 mag 12.39,13.14
 
 
Coord 2000
16435+4544
Discov num
KZA 109
Comp
AB
Coord arcsec 2000
16 43 26.75 +45 44 50.4
Date first
1983
Date last
2005
Obs
5
Pa first
175
Pa last
180
P.A. Now (θ)
180°
Sep first
62.2
Sep last
58.4
Sep. Now (ρ)
58.4"
Mag pri
12.39
Mag sec
13.14
delta mag (ΔM)
0.75
Spectral class
Pri motion ra
-001
Sec motion ra
+012
Pri motion dec
-007
Sec motion dec
-022
Notes
rPM=0.792
Nature of this double is uncertain.
 
 
16435+4544 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16435+4544 KZA 109 AB 1983 2005 5 180 58.4 12.39 13.14 0.75 <===
Show 16435+4544 KZA 109 AC 1983 2003 5 190 80.2 12.39 13.80 1.41
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.9
Precise sep
58.4
Constellation
Hercules
last precise pa
179.9
last precise sep
58.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16435+4544 KZA 109 AB 2005 3 180 58.4 9.50 10.00 164326.69+454451.1

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