17591-3559 JSP 758

 
 
17h 59m 08.59s -35 57' 47.4" P.A. 80 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
2015
Obs
7
Pa first
90
Pa last
80
P.A. Now (θ)
80°
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
79.9
Precise sep
2.734
Constellation
Sagittarius
SAO
209555
Gaia DR2
4037467380940274304
 
 
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
17591-3559 JSP 758 2015 7 80 2.7 11.50 12.80 N 175908.59-355747.4

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