16030-1806 MET  68AB

 
 
16h 03m 02.69s -18 06' 05.0" P.A. 191 sep 1.6 mag 8.73,18.32 Sp K4
 
 
Coord 2000
16030-1806
Discov num
MET  68
Comp
AB
Coord arcsec 2000
16 03 02.69 -18 06 05.0
Date first
2003
Date last
2003
Obs
1
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
8.73
Mag sec
18.32
delta mag (ΔM)
9.59
Spectral class
K4 (yellow-orange)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
16030-1806 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16030-1806 MET 68 AB 2003 2003 1 191 1.6 8.73 18.32 9.59 <===
Show 16030-1806 MET 68 AC 2003 2003 1 273 5.8 8.73 16.31 7.58
Show 16030-1806 MET 68 AD 2003 2003 1 73 9.1 8.73 19.31 10.58
Show 16030-1806 MET 68 AE 2003 2003 1 107 9.7 8.73 20.54 11.81
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.9
Precise sep
1.572
Constellation
Scorpius
last precise pa
190.9
last precise sep
1.572
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16030-1806 MET 68 AB 2003 1 191 1.6 12.80 22.00 K4 BDU 160302.69-180605.0

If you need more information about this double, apply for a data request form to the WDS.