11525+4612 KZA  18AD

 
 
11h 52m 31.02s +46 12' 09.5" P.A. 315 sep 85.9 mag 12.63,14.33
 
 
Coord 2000
11525+4612
Discov num
KZA  18
Comp
AD
Coord arcsec 2000
11 52 31.02 +46 12 09.5
Date first
1984
Date last
2004
Obs
5
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
86.0
Sep last
85.9
Sep. Now (ρ)
85.9"
Mag pri
12.63
Mag sec
14.33
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-002
Sec motion ra
+018
Pri motion dec
-002
Sec motion dec
-022
Notes
rPM=0.995
This double is not physical.
 
 
11525+4612 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11525+4612 KZA 18 AB 1984 2004 6 25 66.8 12.63 13.64 1.01
Show 11525+4612 KZA 18 AC 1984 2004 6 347 51.4 12.63 14.18 1.55
Show 11525+4612 KZA 18 AD 1984 2004 5 315 85.9 12.63 14.33 1.70 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315.2
Precise sep
85.869
Constellation
Ursa Major
last precise pa
315.2
last precise sep
85.869
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11525+4612 KZA 18 AD 2002 2 315 85.8 10.00 11.50 115230.85+461209.9
11525+4612 KZA 18 AD 2004 5 315 85.9 12.63 14.33 115231.02+461209.5

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