16040-2031 LAF 100AC

 
 
16H 03M 57.66S -20 31' 05.7" P.A. 101 SEP 7.3 MAG 8.37,19.71 SP K5
 
 
Coord 2000
16040-2031
Discov num
LAF 100
Comp
AC
Coord arcsec 2000
16 03 57.66 -20 31 05.7
Date first
2008
Date last
2008
Obs
1
Pa first
101
Pa last
101
P.A. Now (θ)
101°
Sep first
7.3
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
8.37
Mag sec
19.71
delta mag (ΔM)
11.34
Spectral class
K5 (yellow-orange)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
16040-2031 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16040-2031 IRE 3 AB 2008 2008 2 280 9.6 8.37 15.70 7.33
Show 16040-2031 LAF 100 AC 2008 2008 1 101 7.3 8.37 19.71 11.34 <===
Show 16040-2031 LAF 100 AD 2008 2008 1 293 8.5 8.37 18.13 9.76
Show 16040-2031 LAF 100 AE 2008 2008 1 339 8.8 8.37 19.02 10.65
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
last precise pa
101
last precise sep
7.318