19278+2456 POU3840AB

 
 
19h 27m 48.94s +24 56' 34.3" P.A. 31 sep 6.8 mag 12.40,13.30
 
 
Coord 2000
19278+2456
Discov num
POU3840
Comp
AB
Coord arcsec 2000
19 27 48.94 +24 56 34.3
Date first
1906
Date last
2008
Obs
4
Pa first
43
Pa last
31
P.A. Now (θ)
31°
Sep first
6.2
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
12.40
Mag sec
13.30
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+001
Sec motion ra
-010
Pri motion dec
-017
Sec motion dec
-001
Notes
rPM=1.14
This double is not physical.
 
 
19278+2456 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19278+2456 POU3840 AB 1906 2008 4 31 6.8 12.40 13.30 0.90 <===
Show 19278+2456 POU3841 AC 1906 2008 4 351 19.6 12.40 14.50 2.10
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.9
Precise sep
6.78
Constellation
Vulpecula
last precise pa
30.9
last precise sep
6.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19278+2456 POU3840 AB 1998 2 31 6.7 12.40 13.30 D 192748.94+245634.3
19278+2456 POU3840 AB 2008 3 31 6.8 12.40 13.30 D 192748.94+245634.3

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