19346+5039 DAL  20AC

 
 
19h 34m 37.08s +50 39' 11.4" P.A. 112 sep 84.5 mag 11.27,12.29
 
 
Coord 2000
19346+5039
Discov num
DAL  20
Comp
AC
Coord arcsec 2000
19 34 37.08 +50 39 11.4
Date first
1998
Date last
2004
Obs
3
Pa first
112
Pa last
112
P.A. Now (θ)
112°
Sep first
84.3
Sep last
84.5
Sep. Now (ρ)
84.5"
Mag pri
11.27
Mag sec
12.29
delta mag (ΔM)
1.02
Spectral class
Pri motion ra
+042
Sec motion ra
-003
Pri motion dec
+173
Sec motion dec
-004
Notes
N W (See Notes, )
rPM=1.026
This double is not physical.
 
 
19346+5039 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19346+5039 DAL 20 AB 1899 2015 9 50 28.9 11.27 11.38 0.11
Show 19346+5039 DAL 20 AC 1998 2004 3 112 84.5 11.27 12.29 1.02 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.1
Precise sep
84.5
Cdsa2 id
DAL 20 AC
Constellation
Cygnus
Ra deg
19.576966666666667
De deg
50.653166666666664
last precise pa
112.1
last precise sep
84.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19346+5039 DAL 20 AC 2004 2 112 84.5 11.27 12.30 D 193437.08+503911.4

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