19473-1555 RST4049

 
 
19h 47m 16.43s -15 54' 43.4" P.A. 42 sep 0.5 mag 10.61,10.61
 
 
Coord 2000
19473-1555
Discov num
RST4049
Comp
Coord arcsec 2000
19 47 16.43 -15 54 43.4
Date first
1938
Date last
1991
Obs
3
Pa first
33
Pa last
42
P.A. Now (θ)
42°
Sep first
0.6
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.61
Mag sec
10.61
delta mag (ΔM)
0
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-046
Sec motion dec
-046
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.2
Precise sep
0.45
Constellation
Sagittarius
Tycho2
6312-00837-1
Gaia DR2
94803446656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19473-1555 RST4049 1991 3 42 0.5 10.61 10.61 194716.43-155443.4

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