19504-2647 LDS5886AB

 
 
19h 50m 22.50s -26 46' 21.6" P.A. 68.00 sep 47.5 mag 18.40,18.70
 
 
Coord 2000
19504-2647
Discov num
LDS5886
Comp
AB
Coord arcsec 2000
19 50 22.50 -26 46 21.6
Date first
1960
Date last
2015
Obs
3
Pa first
63
Pa last
68
P.A. Now (θ)
68°
Sep first
45.0
Sep last
47.5
Sep. Now (ρ)
47.5"
Mag pri
18.40
Mag sec
18.70
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+091
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19504-2647 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 188613 19504-2647 LDS5886 AB 1960 2015 3 68 47.5 18.40 18.70 0.30 <===
Show 188613 19504-2647 LDS5886 AC 1960 1960 1 76 193.0 18.40 18.70 0.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.8
Precise sep
47.541
Constellation
Sagittarius
SAO
188613
Gaia DR2
56332915584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19504-2647 LDS5886 AB 1998 2 68 47.0 18.40 18.70 D 195022.50-264621.6
19504-2647 LDS5886 AB 2015 3 68 47.5 18.40 18.70 195022.50-264621.6

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