16320-2456 DCH 90 AB

 
 
16h 32m 02.22s -24° 56' 16.8" P.A. 180.00 sep 7.8 mag 13.02,19.72
 
 
Coord 2000 16320-2456 Discov num DCH  90 Comp AB Coord arcsec 2000 16 32 02.22 -24 56 16.8
Date first 2001 Date last 2001 Obs 1
Pa first 180 Pa last 179.8 P.A. Now (θ) 179.8°
Sep first 7.8 Sep last 7.78 Sep. Now (ρ) 7.78"
Mag pri 13.02 Mag sec 19.72 delta mag (ΔM) 6.7 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
16320-2456 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 32 02 -24 56 17 CON 30 Aa,Ab 2004 1 200 0.6 13.00
Show 16 32 02 -24 56 17 DCH 90 AB 2001 1 180 7.8 13.02 19.72 6.70 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius