17326-0901 LDS 605

 
 
17h 32m 33.77s -09 01' 17.9" P.A. 342 sep 7.6 mag 12.30,12.90
 
 
Coord 2000
17326-0901
Discov num
LDS 605
Comp
Coord arcsec 2000
17 32 33.77 -09 01 17.9
Date first
1920
Date last
2000
Obs
5
Pa first
315
Pa last
342
P.A. Now (θ)
342°
Sep first
8.0
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
12.30
Mag sec
12.90
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+015
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.3
Precise sep
7.637
Constellation
Ophiuchus
last precise pa
342.3
last precise sep
7.637
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17326-0901 LDS 605 1999 3 327 9.2 14.00 14.70 D 173237.73-090107.4
17326-0901 LDS 605 2000 4 342 7.6 12.30 12.90 R 173233.77-090117.9

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