18119-2950 RST2037

 
 
18h 11m 53.81s -29 49' 31.4" P.A. 2 sep 0.4 mag 11.70,11.90
 
 
Coord 2000
18119-2950
Discov num
RST2037
Comp
Coord arcsec 2000
18 11 53.81 -29 49 31.4
Date first
1934
Date last
1944
Obs
2
Pa first
2
Pa last
2
P.A. Now (θ)
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.70
Mag sec
11.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.2
Precise sep
0.36
Constellation
Sagittarius
Tycho2
6855-03215-1
HD
317261
last precise pa
2.2
last precise sep
0.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18119-2950 RST2037 1944 2 2 0.4 10.90 11.10 181106.67-295000.0

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