19509+3429 POP  13AC

 
 
19h 50m 53.54s +34 29' 06.1" P.A. 273 sep 8.4 mag 13.10,14.20
 
 
Coord 2000
19509+3429
Discov num
POP  13
Comp
AC
Coord arcsec 2000
19 50 53.54 +34 29 06.1
Date first
1990
Date last
2015
Obs
4
Pa first
273
Pa last
273
P.A. Now (θ)
273°
Sep first
9.1
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
13.10
Mag sec
14.20
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-008
Sec motion ra
-006
Pri motion dec
-016
Sec motion dec
+003
Notes
N (See Notes)
rPM=1.068
This double is not physical.
 
 
19509+3429 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19509+3429 POP 13 AB 1970 2008 5 357 4.0 13.10 13.90 0.80
Show 19509+3429 POP 13 AC 1990 2015 4 273 8.4 13.10 14.20 1.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
273.3
Precise sep
8.426
Constellation
Cygnus
Gaia DR2
33243619712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19509+3429 POP 13 AC 2008 2 271 8.3 13.10 14.20 N 195053.54+342906.1
19509+3429 POP 13 AC 2015 4 273 8.4 13.10 14.20 N 195053.54+342906.1

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