20004-3301 RST2128

 
 
20h 00m 25.08s -33 01' 20.6" P.A. 10 sep 0.1 mag 10.03,11.31 Sp F5V dist. 164.2 pc (535.62 l.y.)
 
 
Coord 2000
20004-3301
Discov num
RST2128
Comp
Coord arcsec 2000
20 00 25.08 -33 01 20.6
Date first
1932
Date last
1991
Obs
6
Pa first
82
Pa last
10
P.A. Now (θ)
10°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
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
10
Precise sep
0.138
Constellation
Sagittarius
HIP
98480
Tycho2
7444-00600-1
HD
189268
CD
CD-3314638
CP
CP-33 5768
Distance
164.2
Distance ly
535.62
last precise pa
10
last precise sep
0.138
 
 
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

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