19224+2517 POU3784AB

 
 
19h 22m 21.69s +25 16' 37.2" P.A. 270 sep 9 mag 11.16,12.50
 
 
Coord 2000
19224+2517
Discov num
POU3784
Comp
AB
Coord arcsec 2000
19 22 21.69 +25 16 37.2
Date first
1897
Date last
2002
Obs
5
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
9.2
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
11.16
Mag sec
12.50
delta mag (ΔM)
1.34
Spectral class
Pri motion ra
+004
Sec motion ra
+001
Pri motion dec
-001
Sec motion dec
+003
Notes
rPM=1.213
This double is not physical.
 
 
19224+2517 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19224+2517 TDT1405 Aa,Ab 1991 2010 2 160 0.6 11.74 12.11 0.37
Show 19224+2517 POU3784 AB 1897 2002 5 270 9.0 11.16 12.50 1.34 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.3
Precise sep
9.007
Constellation
Vulpecula
Tycho2
2128-00382-1
HD
338216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19224+2517 POU3784 AB 1998 3 270 9.0 11.16 12.50 D 192221.69+251637.2
19224+2517 POU3784 AB 2002 5 270 9.0 11.16 12.50 D 192221.69+251637.2

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