17375-6623 TDT 440

 
 
17h 37m 30.58s -66 22' 48.5" P.A. 135 sep 0.4 mag 11.30,11.40
 
 
Coord 2000
17375-6623
Discov num
TDT 440
Comp
Coord arcsec 2000
17 37 30.58 -66 22 48.5
Date first
1991
Date last
1991
Obs
1
Pa first
135
Pa last
135
P.A. Now (θ)
135°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.30
Mag sec
11.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+016
Sec motion ra
+016
Pri motion dec
+024
Sec motion dec
+024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
135.1
Precise sep
0.43
Constellation
Ara
Tycho2
9065-00807-1
last precise pa
135.1
last precise sep
0.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17375-6623 TDT 440 1991 1 135 0.4 11.30 11.40 173730.58-662248.5

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