17385-3755 JSP 720

 
 
17h 38m 38.73s -37 54' 52.5" P.A. 341 sep 2 mag 11.00,13.50
 
 
Coord 2000
17385-3755
Discov num
JSP 720
Comp
Coord arcsec 2000
17 38 38.73 -37 54 52.5
Date first
1929
Date last
1945
Obs
2
Pa first
342
Pa last
341
P.A. Now (θ)
341°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.00
Mag sec
13.50
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
341.3
Precise sep
2.04
Cdsa2 id
JSP 720
Constellation
Scorpius
Ra deg
17.644091666666665
De deg
-37.91458333333333
last precise pa
341.3
last precise sep
2.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17385-3755 JSP 720 1945 2 341 2.0 11.00 13.50 173812.00-375500.0

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