19291+2438 POU3855AB

 
 
19h 29m 04.16s +24 38' 47.7" P.A. 304 sep 8.8 mag 11.41,13.60
 
 
Coord 2000
19291+2438
Discov num
POU3855
Comp
AB
Coord arcsec 2000
19 29 04.16 +24 38 47.7
Date first
1906
Date last
2008
Obs
5
Pa first
308
Pa last
304
P.A. Now (θ)
304°
Sep first
8.5
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
11.41
Mag sec
13.60
delta mag (ΔM)
2.19
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19291+2438 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19291+2438 POU3855 AB 1906 2008 5 304 8.8 11.41 13.60 2.19 <===
Show 19291+2438 POU3854 AC 1906 2013 6 135 14.6 11.41 12.90 1.49
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.9
Precise sep
8.76
Constellation
Vulpecula
last precise pa
303.9
last precise sep
8.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19291+2438 POU3855 AB 1998 2 305 8.8 11.41 13.60 D 192904.16+243847.7
19291+2438 POU3855 AB 2008 3 304 8.8 11.41 13.60 D 192904.16+243847.7

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