19568+1935 TOB 304AC

 
 
19h 56m 46.00s +19 35' 10.5" P.A. 325 sep 19.4 mag 10.46,12.20
 
 
Coord 2000
19568+1935
Discov num
TOB 304
Comp
AC
Coord arcsec 2000
19 56 46.00 +19 35 10.5
Date first
1895
Date last
2016
Obs
5
Pa first
327
Pa last
325
P.A. Now (θ)
325°
Sep first
19.4
Sep last
19.4
Sep. Now (ρ)
19.4"
Mag pri
10.46
Mag sec
12.20
delta mag (ΔM)
1.74
Spectral class
Pri motion ra
+001
Sec motion ra
-003
Pri motion dec
-003
Sec motion dec
-008
Notes
rPM=0.749
Nature of this double is uncertain.
 
 
19568+1935 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19568+1935 J 3036 AB 1895 2016 7 257 7.0 10.46 10.50 0.04
Show 19568+1935 TOB 304 AC 1895 2016 5 325 19.4 10.46 12.20 1.74 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.6
Precise sep
19.354
Constellation
Sagitta
last precise pa
324.6
last precise sep
19.354
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19568+1935 TOB 304 AC 1982 2 326 18.3 10.46 12.20 195646.00+193510.5
19568+1935 TOB 304 AC 1999 3 325 19.3 10.46 12.20 195646.00+193510.5
19568+1935 TOB 304 AC 2001 4 325 19.3 10.46 12.20 195646.00+193510.5
19568+1935 TOB 304 AC 2016 5 325 19.4 10.46 12.20 195646.00+193510.5

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