19554-4344 DON 972

 
 
19h 55m 26.26s -43 44' 17.0" P.A. 112 sep 0.2 mag 10.70,11.30 Sp G0
 
 
Coord 2000
19554-4344
Discov num
DON 972
Comp
Coord arcsec 2000
19 55 26.26 -43 44 17.0
Date first
1929
Date last
1929
Obs
1
Pa first
112
Pa last
112
P.A. Now (θ)
112°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.70
Mag sec
11.30
delta mag (ΔM)
0.6
Spectral class
G0 (yellow)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111.8
Precise sep
0.16
Cdsa2 id
DON 972
Constellation
Sagittarius
Ra deg
19.92396111111111
De deg
-43.738055555555555
last precise pa
111.8
last precise sep
0.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19554-4344 DON 972 1929 1 112 0.2 10.70 11.30 G0 195526.26-434417.0

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