16215-2333 CHT 1 Aa,Ab

 
 
16h 21m 28.81s -23° 32' 38.9" P.A. 51.00 sep 0.1 mag 7.20,10.20 Sp M0.5
 
 
Coord 2000 16215-2333 Discov num CHT   1 Comp Aa,Ab Coord arcsec 2000 16 21 28.81 -23 32 38.9
Date first 2008 Date last 2008 Obs 1
Pa first 51 Pa last 50.9 P.A. Now (θ) 50.9°
Sep first 0.1 Sep last 0.075 Sep. Now (ρ) 0.075"
Mag pri 7.20 Mag sec 10.20 delta mag (ΔM) 3 Spectral class M0.5 (red)
Pri motion ra -005 Sec motion ra
Pri motion dec -022 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.
 
 
16215-2333 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 21 29 -23 32 39 CHT 1 Aa,Ab 2008 1 51 0.1 7.20 10.20 3.00 <===
Show 16 21 29 -23 32 39 PRA 5 AB 2015 6 190 9.8 11.60 15.60 4.00
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6050191619514003712