01376-0645 BWL 7 BD

01h 36m 55.16s -06° 47' 37.9" P.A. 23.00 sep 6.7 mag 9.14,23.00 Sp M4.0

Coord 2000 01376-0645 Discov num BWL   7 Comp BD Coord arcsec 2000 01 36 55.16 -06 47 37.9
Date first 2010 Date last 2010 Obs 1
Pa first 23 Pa last 23.1 P.A. Now (θ) 23.1°
Sep first 6.7 Sep last 6.662 Sep. Now (ρ) 6.662"
Mag pri 9.14 Mag sec 23.00 delta mag (ΔM) 13.86 Spectral class M4.0 (red)
Pri motion ra +173 Sec motion ra
Pri motion dec -084 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.



01376-0645 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show EX Cet 129411 01 37 35 -06 45 38 CAB 3 AB 2016 8 259 612.1 7.75 14.00 6.25
Show 01 36 55 -06 47 38 BRG 5 BC 2015 5 191 5.1 8.86 13.93 5.07
Show 01 36 55 -06 47 38 BWL 7 BD 2010 1 23 6.7 9.14 23.00 13.86 <===


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cetus Gaia DR2 2478001486169801216