16421-4926 TDT  38

 
 
16h 42m 06.17s -49 25' 39.3" P.A. 343 sep 1.4 mag 11.38,11.62 Sp A2
 
 
Coord 2000
16421-4926
Discov num
TDT  38
Comp
Coord arcsec 2000
16 42 06.17 -49 25 39.3
Date first
1991
Date last
1991
Obs
1
Pa first
343
Pa last
343
P.A. Now (θ)
343°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.38
Mag sec
11.62
delta mag (ΔM)
0.24
Spectral class
A2 (white)
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.6
Precise sep
1.43
Constellation
Ara
Tycho2
8334-01386-1
last precise pa
342.6
last precise sep
1.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16421-4926 TDT 38 1991 1 343 1.4 11.38 11.62 164206.17-492539.3

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