16439-3234 JSP 696

 
 
16h 43m 56.90s -32 33' 56.7" P.A. 198 sep 0.3 mag 9.50,10.80 Sp F7V
 
 
Coord 2000
16439-3234
Discov num
JSP 696
Comp
Coord arcsec 2000
16 43 56.90 -32 33 56.7
Date first
1929
Date last
1964
Obs
3
Pa first
205
Pa last
198
P.A. Now (θ)
198°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.50
Mag sec
10.80
delta mag (ΔM)
1.3
Spectral class
F7V (yellow-white)
Pri motion ra
-017
Sec motion ra
Pri motion dec
+018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.9
Precise sep
0.31
Constellation
Scorpius
SAO
207973
Tycho2
7350-01089-1
HD
150688
last precise pa
197.9
last precise sep
0.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16439-3234 JSP 696 1964 3 198 0.3 9.50 10.80 F7V 164356.90-323356.7

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