18064-4533 TDT 686

 
 
18h 06m 22.60s -45 32' 40.7" P.A. 258 sep 0.7 mag 11.02,11.25
 
 
Coord 2000
18064-4533
Discov num
TDT 686
Comp
Coord arcsec 2000
18 06 22.60 -45 32 40.7
Date first
1991
Date last
1991
Obs
1
Pa first
258
Pa last
258
P.A. Now (θ)
258°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.02
Mag sec
11.25
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.2
Precise sep
0.7
Constellation
Ara
Tycho2
8357-01572-1
last precise pa
258.2
last precise sep
0.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18064-4533 TDT 686 1991 1 258 0.7 11.02 11.25 180622.60-453240.7

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