18593-1658 RST3209

 
 
18h 59m 16.85s -16 58' 25.5" P.A. 132 sep 0.6 mag 11.00,11.40
 
 
Coord 2000
18593-1658
Discov num
RST3209
Comp
Coord arcsec 2000
18 59 16.85 -16 58 25.5
Date first
1935
Date last
1943
Obs
2
Pa first
133
Pa last
132
P.A. Now (θ)
132°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.00
Mag sec
11.40
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.7
Precise sep
0.58
Constellation
Sagittarius
Tycho2
6286-00044-1
last precise pa
131.7
last precise sep
0.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18593-1658 RST3209 1943 2 132 0.6 11.00 11.40 185916.85-165825.5

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