13403+0709 DOO  56AC

 
 
13h 40m 17.11s +07 08' 44.9" P.A. 86 sep 125.3 mag 11.80,12.25
 
 
Coord 2000
13403+0709
Discov num
DOO  56
Comp
AC
Coord arcsec 2000
13 40 17.11 +07 08 44.9
Date first
1907
Date last
2000
Obs
7
Pa first
87
Pa last
86
P.A. Now (θ)
86°
Sep first
127.0
Sep last
125.3
Sep. Now (ρ)
125.3"
Mag pri
11.80
Mag sec
12.25
delta mag (ΔM)
0.45
Spectral class
Pri motion ra
-025
Sec motion ra
-046
Pri motion dec
+010
Sec motion dec
+007
Notes
rPM=0.456
Nature of this double is uncertain.
 
 
13403+0709 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13403+0709 HJ 1238 AB 1828 2016 8 307 14.5 11.50 11.80 0.30
Show 13403+0709 DOO 56 AC 1907 2000 7 86 125.3 11.80 12.25 0.45 <===
Show 13403+0709 DOO 56 CD 1913 2002 5 89 3.7 12.25 12.50 0.25
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.3
Precise sep
125.281
Constellation
Virgo
Tycho2
0314-01375-1
last precise pa
86.3
last precise sep
125.281
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13403+0709 DOO 56 AC 1991 5 90 136.6 11.80 12.25 134016.34+070853.3
13403+0709 DOO 56 AC 2000 5 86 125.2 11.50 12.25 134017.11+070844.9

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