17542-3710 JSP 744

 
 
17h 54m 09.09s -37 10' 37.7" P.A. 130 sep 0.6 mag 11.60,12.40
 
 
Coord 2000
17542-3710
Discov num
JSP 744
Comp
Coord arcsec 2000
17 54 09.09 -37 10 37.7
Date first
1929
Date last
1945
Obs
2
Pa first
124
Pa last
130
P.A. Now (θ)
130°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.60
Mag sec
12.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-031
Sec motion ra
Pri motion dec
028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130
Precise sep
0.63
Constellation
Scorpius
Tycho2
7390-01650-1
last precise pa
130
last precise sep
0.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17542-3710 JSP 744 1945 2 130 0.6 11.60 12.40 175409.09-371037.7

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