19336-4057 RST2110

 
 
19h 33m 33.23s -40 57' 21.4" P.A. 291 sep 0.3 mag 10.70,10.90 Sp A9V
 
 
Coord 2000
19336-4057
Discov num
RST2110
Comp
Coord arcsec 2000
19 33 33.23 -40 57 21.4
Date first
1931
Date last
1983
Obs
4
Pa first
307
Pa last
291
P.A. Now (θ)
291°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.70
Mag sec
10.90
delta mag (ΔM)
0.2
Spectral class
A9V (white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.3
Precise sep
0.27
Constellation
Sagittarius
last precise pa
291.3
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
19336-4057 RST2110 1983 4 291 0.3 10.70 10.90 A9V 193333.23-405721.4

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