19377+3255 HJ 1425AB

 
 
19h 37m 42.10s +32 54' 26.8" P.A. 240 sep 12.1 mag 11.27,11.76
 
 
Coord 2000
19377+3255
Discov num
HJ 1425
Comp
AB
Coord arcsec 2000
19 37 42.10 +32 54 26.8
Date first
1924
Date last
2012
Obs
9
Pa first
237
Pa last
240
P.A. Now (θ)
240°
Sep first
12.0
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
11.27
Mag sec
11.76
delta mag (ΔM)
0.49
Spectral class
Pri motion ra
+001
Sec motion ra
-003
Pri motion dec
-013
Sec motion dec
-007
Notes
U (Proper motion indicates non-physical)
rPM=0.553
This double is not physical.
 
 
19377+3255 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19377+3255 HJ 1425 AB 1924 2012 9 240 12.1 11.27 11.76 0.49 <===
Show 19377+3255 FMR 10 AC 1893 2012 8 9 40.1 11.27 11.07 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
240.1
Precise sep
12.14
Constellation
Cygnus
last precise pa
240.1
last precise sep
12.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19377+3255 HJ 1425 AB 2006 8 240 14.0 11.27 11.76 N DU 193742.10+325426.8
19377+3255 HJ 1425 AB 2012 9 240 12.1 11.27 11.76 NUD 193742.10+325426.8

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