17175-3645 TDT 297

 
 
17h 17m 31.39s -36 44' 35.9" P.A. 292 sep 0.5 mag 10.74,10.83 Sp B8
 
 
Coord 2000
17175-3645
Discov num
TDT 297
Comp
Coord arcsec 2000
17 17 31.39 -36 44 35.9
Date first
1991
Date last
1991
Obs
1
Pa first
292
Pa last
292
P.A. Now (θ)
292°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.74
Mag sec
10.83
delta mag (ΔM)
0.09
Spectral class
B8 (blue-white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
292.4
Precise sep
0.5
Constellation
Scorpius
SAO
208635
Tycho2
7374-01175-1
HD
322961
last precise pa
292.4
last precise sep
0.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17175-3645 TDT 297 1991 1 292 0.5 10.74 10.83 171731.39-364435.9

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