16071-1657 LAF 111AD

 
 
16h 07m 04.67s -16 56' 35.7" P.A. 114 sep 5.5 mag 7.22,18.13 Sp B9.5V dist. 157.48 pc (513.7 l.y.)
 
 
Coord 2000
16071-1657
Discov num
LAF 111
Comp
AD
Coord arcsec 2000
16 07 04.67 -16 56 35.7
Date first
2008
Date last
2008
Obs
1
Pa first
114
Pa last
114
P.A. Now (θ)
114°
Sep first
5.5
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
7.22
Mag sec
18.13
delta mag (ΔM)
10.91
Spectral class
B9.5V (blue-white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
This double is not physical.
 
 
16071-1657 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 159704 16071-1657 KOU 51 AB 2000 2008 2 51 1.1 7.57 9.04 1.47
Show 159704 16071-1657 LAF 111 AC 2008 2008 1 141 3.9 7.22 18.05 10.83
Show 159704 16071-1657 LAF 111 AD 2008 2008 1 114 5.5 7.22 18.13 10.91 <===
Show 159704 16071-1657 LAF 111 AE 2008 2008 1 74 12.2 7.22 16.99 9.77
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113.5
Precise sep
5.53
Constellation
Scorpius
SAO
159704
HIP
78956
Tycho2
6204-01570-1
HD
144569
BD
BD-16 4219
Distance
157.48
Distance ly
513.7
last precise pa
113.5
last precise sep
5.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16071-1657 LAF 111 AD 2008 1 114 5.5 7.22 18.13 B9.5V U K 160704.67-165635.7

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