16264-2421 ZNN 1 BC

16h 26m 23.36s -24° 20' 59.9" P.A. 150.00 sep 2.0 mag 7.10,7.70 Sp K0

Coord 2000 16264-2421 Discov num ZNN   1 Comp BC Coord arcsec 2000 16 26 23.36 -24 20 59.9
Date first 1980 Date last 2001 Obs 10
Pa first 0 Pa last 150 P.A. Now (θ) 150°
Sep first 2.0 Sep last 1.98 Sep. Now (ρ) 1.98"
Mag pri 7.10 Mag sec 7.70 delta mag (ΔM) 0.6 Spectral class K0 (yellow-orange)
Pri motion ra -003 Sec motion ra
Pri motion dec -035 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.



16264-2421 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 26 17 -24 20 21 BOV 60 A,BC 2000 5 114 94.0 14.21 14.30 0.09
Show 16 26 23 -24 20 60 ZNN 1 BC 2001 10 150 2.0 7.10 7.70 0.60 <===
Show 16 26 23 -24 20 60 KRS 6 Ca,Cb 1999 1 44 0.0 8.10 8.10 0.00


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Gaia DR2 6049163060744821760