17288-6632 TDT 374

 
 
17h 28m 49.94s -66 31' 33.4" P.A. 313 sep 0.9 mag 11.77,12.38
 
 
Coord 2000
17288-6632
Discov num
TDT 374
Comp
Coord arcsec 2000
17 28 49.94 -66 31 33.4
Date first
1991
Date last
1991
Obs
1
Pa first
313
Pa last
313
P.A. Now (θ)
313°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.77
Mag sec
12.38
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
312.8
Precise sep
0.93
Constellation
Ara
Tycho2
9065-00421-1
last precise pa
312.8
last precise sep
0.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17288-6632 TDT 374 1991 1 313 0.9 11.77 12.38 172849.94-663133.4

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