19039-3137 B  1376

 
 
19h 03m 54.44s -31 37' 25.2" P.A. 9 sep 1 mag 10.50,11.60
 
 
Coord 2000
19039-3137
Discov num
B  1376
Comp
Coord arcsec 2000
19 03 54.44 -31 37 25.2
Date first
1928
Date last
1962
Obs
2
Pa first
8
Pa last
9
P.A. Now (θ)
Sep first
1.1
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.50
Mag sec
11.60
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.6
Precise sep
0.99
Constellation
Sagittarius
Tycho2
7410-02371-1
last precise pa
8.6
last precise sep
0.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19039-3137 B 1376 1962 2 9 1.0 10.50 11.60 190354.44-313725.2

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