02160-0929 BWL 64 Aa,Ab

02h 15m 58.92s -09° 29' 12.1" P.A. 308.00 sep 0.0 mag 7.86,9.03 Sp M3.5

Coord 2000 02160-0929 Discov num BWL  64 Comp Aa,Ab Coord arcsec 2000 02 15 58.92 -09 29 12.1
Date first 2012 Date last 2013 Obs 2
Pa first 112 Pa last 308 P.A. Now (θ) 308°
Sep first 0.0 Sep last 0.042 Sep. Now (ρ) 0.042"
Mag pri 7.86 Mag sec 9.03 delta mag (ΔM) 1.17 Spectral class M3.5 (red)
Pri motion ra +097 Sec motion ra
Pri motion dec -047 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.



02160-0929 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 15 59 -09 29 12 BWL 64 Aa,Ab 2013 2 308 0.0 7.86 9.03 1.17 <===
Show 02 15 59 -09 29 12 BRG 10 AB 2019 10 282 0.5 11.90 14.70 2.80
Show 02 15 59 -09 29 12 BRG 10 AC 2016 6 299 3.4 11.90 17.40 5.50


Quadruple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cetus Gaia DR2 5176144780975494144