19331+3252 HJ 1415AC

 
 
19h 32m 20.64s +32 45' 56.5" P.A. 66 sep 5.6 mag 11.90,14.30
 
 
Coord 2000
19331+3252
Discov num
HJ 1415
Comp
AC
Coord arcsec 2000
19 32 20.64 +32 45 56.5
Date first
1828
Date last
2002
Obs
3
Pa first
77
Pa last
66
P.A. Now (θ)
66°
Sep first
4.0
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
11.90
Mag sec
14.30
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
-037
Sec motion ra
+051
Pri motion dec
-066
Sec motion dec
-024
Notes
R (Red magnitudes)
rPM=1.289
This double is not physical.
 
 
19331+3252 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19331+3252 HJ 1415 AB 1828 2002 3 320 4.7 11.90 12.50 0.60
Show 19331+3252 HJ 1415 AC 1828 2002 3 66 5.6 11.90 14.30 2.40 <===
Show 19331+3252 DAM 159 CD 1998 2000 2 21 11.0 14.30 15.60 1.30
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.1
Precise sep
5.591
Constellation
Cygnus
last precise pa
66.1
last precise sep
5.591
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19331+3252 HJ 1415 AC 1828 1 76 4.0 11.00 14.00 193360.00+325200.0
19331+3252 HJ 1415 AC 2000 2 67 5.5 11.80 14.00 193220.64+324556.5
19331+3252 HJ 1415 AC 2002 4 65 5.7 11.80 14.00 D 193220.64+324556.5

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