19302+2455 POU3864AB

 
 
19h 30m 10.63s +24 54' 59.4" P.A. 179 sep 9.2 mag 13.83,13.79
 
 
Coord 2000
19302+2455
Discov num
POU3864
Comp
AB
Coord arcsec 2000
19 30 10.63 +24 54 59.4
Date first
1906
Date last
2015
Obs
4
Pa first
176
Pa last
179
P.A. Now (θ)
179°
Sep first
9.7
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
13.83
Mag sec
13.79
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-031
Sec motion ra
-004
Pri motion dec
-020
Sec motion dec
-024
Notes
rPM=0.74
Nature of this double is uncertain.
 
 
19302+2455 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19302+2455 POU3864 AB 1906 2015 4 179 9.2 13.83 13.79 0.04 <===
Show 19302+2455 POU3865 AC 1906 2015 4 49 12.2 13.83 14.20 0.37
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.1
Precise sep
9.241
Constellation
Vulpecula
Gaia DR2
2024382330506521984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19302+2455 POU3864 AB 1998 2 179 9.3 14.49 15.01 D 193010.65+245450.1
19302+2455 POU3864 AB 2001 3 179 9.3 13.83 13.79 193010.63+245459.4
19302+2455 POU3864 AB 2015 4 179 9.2 13.83 13.79 193010.63+245459.4

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