19004-1923 DYL  26AC

 
 
19h 00m 24.93s -19 23' 22.6" P.A. 296 sep 9.6 mag 12.50,14.00
 
 
Coord 2000
19004-1923
Discov num
DYL  26
Comp
AC
Coord arcsec 2000
19 00 24.93 -19 23 22.6
Date first
1984
Date last
2000
Obs
4
Pa first
293
Pa last
296
P.A. Now (θ)
296°
Sep first
9.3
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
12.50
Mag sec
14.00
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19004-1923 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19004-1923 DYL 26 AB 1984 2000 4 332 5.8 12.50 13.00 0.50
Show 19004-1923 DYL 26 AC 1984 2000 4 296 9.6 12.50 14.00 1.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295.5
Precise sep
9.64
Constellation
Sagittarius
last precise pa
295.5
last precise sep
9.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19004-1923 DYL 26 AC 2000 2 296 9.6 12.50 14.00 D 190024.93-192322.6

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