20004-3301 RST2128

 
 
20h 00m 25.08s -33 01' 20.6" P.A. 298 sep 0.2 mag 10.03,11.31 Sp F5V
 
 
Coord 2000
20004-3301
Discov num
RST2128
Comp
Coord arcsec 2000
20 00 25.08 -33 01 20.6
Date first
1932
Date last
2017
Obs
7
Pa first
82
Pa last
298
P.A. Now (θ)
298°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.03
Mag sec
11.31
delta mag (ΔM)
1.28
Spectral class
F5V (yellow-white)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.8
Precise sep
0.156
Constellation
Sagittarius
last precise pa
297.8
last precise sep
0.156
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20004-3301 RST2128 1991 6 10 0.1 10.03 11.31 F5V 200025.08-330120.6
20004-3301 RST2128 2017 7 298 0.2 10.03 11.31 F5V 200025.08-330120.6

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