19219-3109 RST2104

 
 
19h 21m 52.96s -31 08' 43.7" P.A. 147 sep 0.3 mag 11.40,11.60
 
 
Coord 2000
19219-3109
Discov num
RST2104
Comp
Coord arcsec 2000
19 21 52.96 -31 08 43.7
Date first
1934
Date last
1944
Obs
2
Pa first
143
Pa last
147
P.A. Now (θ)
147°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
11.40
Mag sec
11.60
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.2
Precise sep
0.26
Constellation
Sagittarius
Tycho2
7424-01424-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19219-3109 RST2104 1944 2 147 0.3 11.40 11.60 192152.96-310843.7

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