13389-6404 TDS8917

 
 
13h 38m 54.93s -64 04' 25.9" P.A. 146 sep 2.7 mag 11.57,12.65
 
 
Coord 2000
13389-6404
Discov num
TDS8917
Comp
Coord arcsec 2000
13 38 54.93 -64 04 25.9
Date first
1991
Date last
1991
Obs
1
Pa first
146
Pa last
146
P.A. Now (θ)
146°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
11.57
Mag sec
12.65
delta mag (ΔM)
1.08
Spectral class
Pri motion ra
-027
Sec motion ra
-027
Pri motion dec
-026
Sec motion dec
-026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.1
Precise sep
2.72
Constellation
Centaurus
Tycho2
8999-02619-1
last precise pa
146.1
last precise sep
2.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13389-6404 TDS8917 1991 1 146 2.7 11.57 12.65 133854.93-640425.9

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