17459-5331 TDT 494

 
 
17h 45m 53.72s -53 30' 58.1" P.A. 85 sep 0.6 mag 11.14,11.21
 
 
Coord 2000
17459-5331
Discov num
TDT 494
Comp
Coord arcsec 2000
17 45 53.72 -53 30 58.1
Date first
1991
Date last
1991
Obs
1
Pa first
85
Pa last
85
P.A. Now (θ)
85°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.14
Mag sec
11.21
delta mag (ΔM)
0.07
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-016
Sec motion dec
-016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85.4
Precise sep
0.62
Constellation
Ara
Tycho2
8729-01586-1
last precise pa
85.4
last precise sep
0.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17459-5331 TDT 494 1991 1 85 0.6 11.14 11.21 174553.72-533058.1

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