16317-4013 DAM 696AC

 
 
16h 31m 40.38s -40 13' 29.9" P.A. 62 sep 10.9 mag 11.17,15.00 Sp A1III
 
 
Coord 2000
16317-4013
Discov num
DAM 696
Comp
AC
Coord arcsec 2000
16 31 40.38 -40 13 29.9
Date first
1998
Date last
2000
Obs
2
Pa first
63
Pa last
62
P.A. Now (θ)
62°
Sep first
10.9
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
11.17
Mag sec
15.00
delta mag (ΔM)
3.83
Spectral class
A1III (white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
16317-4013 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16317-4013 TDS9952 Aa,Ab 1991 1991 1 290 0.4 8.83 9.73 0.90
Show 16317-4013 B 2813 AB 1930 2000 4 104 12.7 8.49 14.00 5.51
Show 16317-4013 DAM 696 AC 1998 2000 2 62 10.9 11.17 15.00 3.83 <===
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.3
Precise sep
10.92
Cdsa2 id
DAM 696 AC
Constellation
Scorpius
Tycho2
7858-00803-1
HD
148705
Ra deg
16.52788333333333
De deg
-40.22497222222223
last precise pa
62.3
last precise sep
10.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16317-4013 DAM 696 AC 2000 2 62 10.9 11.17 15.00 A1III 163140.38-401329.8

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