17421-0627 LDS4760

 
 
17h 42m 02.35s -06 27' 59.3" P.A. 342 sep 165.5 mag 14.91,19.30
 
 
Coord 2000
17421-0627
Discov num
LDS4760
Comp
Coord arcsec 2000
17 42 02.35 -06 27 59.3
Date first
1960
Date last
2015
Obs
5
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
157.0
Sep last
165.5
Sep. Now (ρ)
165.5"
Mag pri
14.91
Mag sec
19.30
delta mag (ΔM)
4.39
Spectral class
Pri motion ra
-032
Sec motion ra
Pri motion dec
-102
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
341.9
Precise sep
165.455
Constellation
Ophiuchus
Gaia DR2
4169165887134717568
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17421-0627 LDS4760 1960 1 342 157.0 14.91 19.30 174202.35-062759.3
17421-0627 LDS4760 1999 2 342 165.3 14.91 19.30 174202.35-062759.3
17421-0627 LDS4760 2000 3 342 165.3 14.91 19.30 174202.35-062759.3
17421-0627 LDS4760 2010 4 342 165.4 14.91 19.30 174202.35-062759.3
17421-0627 LDS4760 2015 5 342 165.5 14.91 19.30 174202.35-062759.3

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