19372-2009 RST5549

 
 
19h 37m 10.60s -20 07' 58.0" P.A. 145 sep 0.3 mag 11.90,11.90
 
 
Coord 2000
19372-2009
Discov num
RST5549
Comp
Coord arcsec 2000
19 37 10.60 -20 07 58.0
Date first
1951
Date last
1969
Obs
2
Pa first
140
Pa last
145
P.A. Now (θ)
145°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
11.90
Mag sec
11.90
delta mag (ΔM)
0
Spectral class
Pri motion ra
+013
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.8
Precise sep
0.27
Constellation
Sagittarius
last precise pa
144.8
last precise sep
0.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19372-2009 RST5549 1969 2 145 0.3 11.90 11.90 193710.60-200758.0

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