17591-3559 JSP 758

 
 
17h 59m 08.59s -35 57' 47.4" P.A. 79 sep 2.7 mag 11.50,12.80
 
 
Coord 2000
17591-3559
Discov num
JSP 758
Comp
Coord arcsec 2000
17 59 08.59 -35 57 47.4
Date first
1912
Date last
1999
Obs
6
Pa first
90
Pa last
79
P.A. Now (θ)
79°
Sep first
1.5
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
11.50
Mag sec
12.80
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
010
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.8
Precise sep
2.655
Cdsa2 id
JSP 758
Constellation
Sagittarius
Ra deg
17.985719444444445
De deg
-35.963166666666666
last precise pa
78.8
last precise sep
2.655
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17591-3559 JSP 758 1945 3 74 2.5 10.28 11.90 N 175909.75-355912.9
17591-3559 JSP 758 1999 6 79 2.7 11.50 12.80 N 175908.59-355747.4
17591-3559 JSP 758 2000 5 78 2.6 11.50 12.80 N 175908.59-355747.4

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