17535-3540 JSP 742

 
 
17h 53m 33.98s -35 40' 20.9" P.A. 359 sep 0.3 mag 10.40,10.60 Sp A0
 
 
Coord 2000
17535-3540
Discov num
JSP 742
Comp
Coord arcsec 2000
17 53 33.98 -35 40 20.9
Date first
1930
Date last
1986
Obs
4
Pa first
352
Pa last
359
P.A. Now (θ)
359°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.40
Mag sec
10.60
delta mag (ΔM)
0.2
Spectral class
A0 (white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.5
Precise sep
0.32
Constellation
Scorpius
Tycho2
7390-02377-1
HD
320893
last precise pa
358.5
last precise sep
0.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17535-3540 JSP 742 1986 4 359 0.3 10.40 10.60 A0 175333.98-354020.9

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