17269-7034 TDT 354

 
 
17h 26m 54.77s -70 33' 56.9" P.A. 277 sep 0.9 mag 11.95,12.69
 
 
Coord 2000
17269-7034
Discov num
TDT 354
Comp
Coord arcsec 2000
17 26 54.77 -70 33 56.9
Date first
1991
Date last
1991
Obs
1
Pa first
277
Pa last
277
P.A. Now (θ)
277°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.95
Mag sec
12.69
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.4
Precise sep
0.9
Constellation
Apus
Tycho2
9280-01902-1
last precise pa
277.4
last precise sep
0.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17269-7034 TDT 354 1991 1 277 0.9 11.95 12.69 172654.77-703356.9

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