09321-2020 TDS6628

 
 
09h 32m 03.50s -20 19' 46.5" P.A. 258 sep 0.5 mag 11.43,11.74
 
 
Coord 2000
09321-2020
Discov num
TDS6628
Comp
Coord arcsec 2000
09 32 03.50 -20 19 46.5
Date first
1991
Date last
1991
Obs
1
Pa first
258
Pa last
258
P.A. Now (θ)
258°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.43
Mag sec
11.74
delta mag (ΔM)
0.31
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257.7
Precise sep
0.54
Constellation
Hydra
Tycho2
6038-00443-1
last precise pa
257.7
last precise sep
0.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09321-2020 TDS6628 1991 1 258 0.5 11.43 11.74 093203.50-201946.5

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