16293-3058 CVN 99 AD

 
 
16h 29m 20.16s -30° 57' 39.7" P.A. 322.00 sep 2.5 mag 8.03,20.60 Sp G9V(e)
 
 
Coord 2000 16293-3058 Discov num CVN  99 Comp AD Coord arcsec 2000 16 29 20.16 -30 57 39.7
Date first 2010 Date last 2011 Obs 2
Pa first 321 Pa last 321.7 P.A. Now (θ) 321.7°
Sep first 2.4 Sep last 2.455 Sep. Now (ρ) 2.455"
Mag pri 8.03 Mag sec 20.60 delta mag (ΔM) 12.57 Spectral class G9V(e) (yellow)
Pri motion ra -019 Sec motion ra
Pri motion dec -053 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.
 
 
16293-3058 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 29 20 -30 57 40 CVN 99 AB 2011 2 163 2.2 8.03 20.60 12.57
Show 16 29 20 -30 57 40 CVN 99 AC 2011 2 242 2.2 8.03 20.20 12.17
Show 16 29 20 -30 57 40 CVN 99 AD 2011 2 322 2.5 8.03 20.60 12.57 <===
Show 16 29 20 -30 57 40 CVN 99 AE 2011 2 237 4.7 8.03 19.20 11.17
Show 16 29 20 -30 57 40 CVN 99 AF 2011 2 305 5.3 8.03 20.40 12.37
Show 16 29 20 -30 57 40 CVN 99 AG 2011 2 70 5.2 8.03 21.40 13.37
Show 16 29 20 -30 57 40 CVN 99 AH 2011 2 108 5.4 8.03 19.40 11.37
Show 16 29 20 -30 57 40 CVN 99 AI 2011 2 25 5.5 8.03 17.90 9.87
Show 16 29 20 -30 57 40 CVN 99 AJ 2015 3 77 7.6 8.03 14.20 6.17
Show 16 29 20 -30 57 40 CVN 99 AK 2011 2 266 7.9 8.03 21.20 13.17
11-fold system
11 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6025700650851760384