19029-1836 DYL  35AC

 
 
19h 02m 55.87s -18 35' 36.2" P.A. 41 sep 6.5 mag 11.52,14.00
 
 
Coord 2000
19029-1836
Discov num
DYL  35
Comp
AC
Coord arcsec 2000
19 02 55.87 -18 35 36.2
Date first
1984
Date last
1999
Obs
4
Pa first
48
Pa last
41
P.A. Now (θ)
41°
Sep first
7.3
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
11.52
Mag sec
14.00
delta mag (ΔM)
2.48
Spectral class
Pri motion ra
+015
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19029-1836 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19029-1836 DYL 35 AB 1984 1999 4 291 6.5 11.52 14.00 2.48
Show 19029-1836 DYL 35 AC 1984 1999 4 41 6.5 11.52 14.00 2.48 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
41.1
Precise sep
6.456
Constellation
Sagittarius
Tycho2
6286-01178-1
last precise pa
41.1
last precise sep
6.456
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19029-1836 DYL 35 AC 1998 2 42 6.6 11.52 14.00 D 190255.87-183536.2
19029-1836 DYL 35 AC 1999 3 41 6.5 11.52 14.00 D 190255.87-183536.2

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