16273-2429 YLW 12 AD

 
 
16h 27m 17.57s -24° 28' 56.3" P.A. 61.00 sep 25.5 mag 11.50,11.20
 
 
Coord 2000 16273-2429 Discov num YLW  12 Comp AD Coord arcsec 2000 16 27 17.57 -24 28 56.3
Date first 1985 Date last 1999 Obs 3
Pa first 59 Pa last 60.7 P.A. Now (θ) 60.7°
Sep first 27.0 Sep last 25.5 Sep. Now (ρ) 25.5"
Mag pri 11.50 Mag sec 11.20 delta mag (ΔM) 0.3 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes N K (See Notes, 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.
 
 
16273-2429 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 27 18 -24 28 56 YLW 12 AB 2002 6 66 8.6 11.48 10.38 1.10
Show 16 27 18 -24 28 56 YLW 12 AC 1999 3 128 15.8 11.50 9.60 1.90
Show 16 27 18 -24 28 56 YLW 12 AD 1999 3 61 25.5 11.50 11.20 0.30 <===
Show 16 27 18 -24 29 06 RAT 12 Ca,Cb 2000 1 284 0.2 10.20 10.70 0.50
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus