17340-5526 TDT 418

 
 
17h 34m 02.82s -55 26' 20.8" P.A. 159 sep 0.7 mag 10.90,11.36
 
 
Coord 2000
17340-5526
Discov num
TDT 418
Comp
Coord arcsec 2000
17 34 02.82 -55 26 20.8
Date first
1991
Date last
1991
Obs
1
Pa first
159
Pa last
159
P.A. Now (θ)
159°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.90
Mag sec
11.36
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.7
Precise sep
0.68
Constellation
Ara
Tycho2
8733-01876-1
last precise pa
158.7
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17340-5526 TDT 418 1991 1 159 0.7 10.90 11.36 173402.82-552620.8

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