13285-5135 TDS8840

 
 
13h 28m 30.77s -51 35' 22.1" P.A. 345 sep 0.5 mag 10.70,10.98 Sp F2V
 
 
Coord 2000
13285-5135
Discov num
TDS8840
Comp
Coord arcsec 2000
13 28 30.77 -51 35 22.1
Date first
1991
Date last
1991
Obs
1
Pa first
345
Pa last
345
P.A. Now (θ)
345°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.70
Mag sec
10.98
delta mag (ΔM)
0.28
Spectral class
F2V (yellow-white)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
345.4
Precise sep
0.53
Constellation
Centaurus
SAO
240872
Tycho2
8260-00068-1
HD
117017
last precise pa
345.4
last precise sep
0.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13285-5135 TDS8840 1991 1 345 0.5 10.70 10.98 132830.77-513522.1

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