19478+2334 POU4081AB

 
 
19h 47m 47.18s +23 34' 15.0" P.A. 322 sep 4.4 mag 12.50,13.70
 
 
Coord 2000
19478+2334
Discov num
POU4081
Comp
AB
Coord arcsec 2000
19 47 47.18 +23 34 15.0
Date first
1906
Date last
2015
Obs
4
Pa first
310
Pa last
322
P.A. Now (θ)
322°
Sep first
3.0
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.50
Mag sec
13.70
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19478+2334 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19478+2334 POU4081 AB 1906 2015 4 322 4.4 12.50 13.70 1.20 <===
Show 19478+2334 POU4082 AC 1906 2015 8 231 6.4 12.50 13.90 1.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.2
Precise sep
4.437
Constellation
Vulpecula
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19478+2334 POU4081 AB 1906 1 310 3.0 12.50 13.70 194747.18+233415.0
19478+2334 POU4081 AB 2008 2 324 4.4 12.50 13.70 194747.18+233415.0
19478+2334 POU4081 AB 2015 4 322 4.4 12.50 13.70 N 194747.18+233415.0

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