18474+1141 J  1134AB

 
 
18h 47m 28.83s +11 41' 24.0" P.A. 262 sep 3.9 mag 11.12,11.40
 
 
Coord 2000
18474+1141
Discov num
J  1134
Comp
AB
Coord arcsec 2000
18 47 28.83 +11 41 24.0
Date first
1910
Date last
2001
Obs
7
Pa first
258
Pa last
262
P.A. Now (θ)
262°
Sep first
3.5
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.12
Mag sec
11.40
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
+062
Sec motion ra
-002
Pri motion dec
+004
Sec motion dec
+002
Notes
rPM=1.031
This double is not physical.
 
 
18474+1141 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18474+1141 J 1134 AB 1910 2001 7 262 3.9 11.12 11.40 0.28 <===
Show 18474+1141 J 1134 BC 1915 2001 3 266 9.5 11.40 15.81 4.41
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.7
Precise sep
3.92
Cdsa2 id
J 1134 AB
Constellation
Aquila
Ra deg
18.791341666666668
De deg
11.69
last precise pa
261.7
last precise sep
3.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18474+1141 J 1134 AB 2001 6 262 3.9 11.12 11.40 D 184728.83+114124.0

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