19197-2849 RST2101

 
 
19h 19m 40.56s -28 49' 22.3" P.A. 147 sep 1.1 mag 11.80,12.80
 
 
Coord 2000
19197-2849
Discov num
RST2101
Comp
Coord arcsec 2000
19 19 40.56 -28 49 22.3
Date first
1934
Date last
1940
Obs
2
Pa first
145
Pa last
147
P.A. Now (θ)
147°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.80
Mag sec
12.80
delta mag (ΔM)
1
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
146.7
last precise sep
1.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19197-2849 RST2101 1940 2 147 1.1 10.80 11.80 191908.57-284900.0

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