19367-3015 LDS4811

 
 
19h 36m 43.37s -30 14' 17.3" P.A. 234 sep 11.8 mag 16.30,17.60
 
 
Coord 2000
19367-3015
Discov num
LDS4811
Comp
Coord arcsec 2000
19 36 43.37 -30 14 17.3
Date first
1960
Date last
2010
Obs
4
Pa first
234
Pa last
234
P.A. Now (θ)
234°
Sep first
11.5
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
16.30
Mag sec
17.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+061
Sec motion ra
+061
Pri motion dec
-149
Sec motion dec
-158
Notes
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.3
Precise sep
11.84
Constellation
Sagittarius
last precise pa
234.3
last precise sep
11.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19367-3015 LDS4811 1960 1 234 11.5 16.30 17.60 193643.37-301417.3
19367-3015 LDS4811 1999 2 234 11.9 16.30 17.60 193643.37-301417.3
19367-3015 LDS4811 2010 4 234 11.6 16.30 17.60 193643.37-301417.3

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