19453+0523 J  2998AB

 
 
19h 45m 24.10s +05 22' 47.9" P.A. 87 sep 6.5 mag 10.80,14.60
 
 
Coord 2000
19453+0523
Discov num
J  2998
Comp
AB
Coord arcsec 2000
19 45 24.10 +05 22 47.9
Date first
1944
Date last
2000
Obs
3
Pa first
95
Pa last
87
P.A. Now (θ)
87°
Sep first
4.0
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
10.80
Mag sec
14.60
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
+004
Sec motion ra
+007
Pri motion dec
+008
Sec motion dec
-001
Notes
rPM=1.061
This double is not physical.
 
 
19453+0523 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19453+0523 J 2998 AB 1944 2000 3 87 6.5 10.80 14.60 3.80 <===
Show 19453+0523 J 2998 AC 1944 2016 5 193 6.3 10.80 11.60 0.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.1
Precise sep
6.514
Constellation
Aquila
last precise pa
87.1
last precise sep
6.514
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19453+0523 J 2998 AB 1944 1 95 4.0 10.20 14.60 194524.10+052247.9
19453+0523 J 2998 AB 2000 2 87 6.5 10.20 14.60 194524.10+052247.9

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