17390-5413 TDT 450

 
 
17h 38m 58.37s -54 13' 18.7" P.A. 202 sep 2 mag 11.10,13.34
 
 
Coord 2000
17390-5413
Discov num
TDT 450
Comp
Coord arcsec 2000
17 38 58.37 -54 13 18.7
Date first
1992
Date last
1992
Obs
1
Pa first
202
Pa last
202
P.A. Now (θ)
202°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.10
Mag sec
13.34
delta mag (ΔM)
2.24
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
201.7
Precise sep
1.97
Constellation
Ara
Tycho2
8729-00190-1
last precise pa
201.7
last precise sep
1.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17390-5413 TDT 450 1992 1 202 2.0 11.10 13.34 173858.37-541318.7

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