17425-3801 JSP 724BC

 
 
17h 42m 37.14s -38 02' 58.9" P.A. 299 sep 1.1 mag 10.90,13.50
 
 
Coord 2000
17425-3801
Discov num
JSP 724
Comp
BC
Coord arcsec 2000
17 42 37.14 -38 02 58.9
Date first
1929
Date last
1945
Obs
2
Pa first
302
Pa last
299
P.A. Now (θ)
299°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.90
Mag sec
13.50
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17425-3801 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 209164 17425-3801 JSP 724 AB 1904 1998 7 152 119.5 9.18 11.74 2.56
Show 17425-3801 JSP 724 BC 1929 1945 2 299 1.1 10.90 13.50 2.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.1
Precise sep
1.11
Cdsa2 id
JSP 724 BC
Constellation
Scorpius
Ra deg
17.710316666666667
De deg
-38.04969444444444
last precise pa
299.1
last precise sep
1.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17425-3801 JSP 724 BC 1945 2 299 1.1 10.90 13.50 174237.14-380258.9

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