16435+4544 KZA 109AC

 
 
16h 43m 26.75s +45 44' 50.4" P.A. 190 sep 80.2 mag 12.39,13.80
 
 
Coord 2000
16435+4544
Discov num
KZA 109
Comp
AC
Coord arcsec 2000
16 43 26.75 +45 44 50.4
Date first
1983
Date last
2003
Obs
5
Pa first
190
Pa last
190
P.A. Now (θ)
190°
Sep first
79.9
Sep last
80.2
Sep. Now (ρ)
80.2"
Mag pri
12.39
Mag sec
13.80
delta mag (ΔM)
1.41
Spectral class
Pri motion ra
-001
Sec motion ra
+001
Pri motion dec
-007
Sec motion dec
-006
Notes
rPM=0.316
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
189.6
Precise sep
80.238
Constellation
Hercules
last precise pa
189.6
last precise sep
80.238
 
 
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 AC 1984 2 189 79.6 9.50 11.00 164326.69+454451.1
16435+4544 KZA 109 AC 2003 3 189 80.3 9.50 11.00 164326.69+454451.1

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