17374-0937 LDS5855

 
 
17h 37m 23.64s -09 37' 44.9" P.A. 351 sep 3.7 mag 16.50,19.00
 
 
Coord 2000
17374-0937
Discov num
LDS5855
Comp
Coord arcsec 2000
17 37 23.64 -09 37 44.9
Date first
1960
Date last
2015
Obs
3
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
5.0
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
16.50
Mag sec
19.00
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+052
Sec motion ra
Pri motion dec
+029
Sec motion dec
Notes
I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.5
Precise sep
3.748
Constellation
Ophiuchus
Gaia DR2
53650985344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17374-0937 LDS5855 1960 1 351 5.0 18.00 20.30 173715.00-093700.0
17374-0937 LDS5855 1999 2 353 3.8 16.50 19.00 I 173723.64-093744.9
17374-0937 LDS5855 2015 3 351 3.7 16.50 19.00 I 173723.64-093744.9

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