14243+1857 LAW 22 AB

 
 
14h 24m 15.02s +18° 56' 31.8" P.A. 246.00 sep 14.9 mag 15.70,17.10 Sp M2.0+M2.5
 
 
Coord 2000 14243+1857 Discov num LAW  22 Comp AB Coord arcsec 2000 14 24 15.02 +18 56 31.8
Date first 1955 Date last 2015 Obs 8
Pa first 245 Pa last 245.6 P.A. Now (θ) 245.6°
Sep first 15.2 Sep last 14.942 Sep. Now (ρ) 14.942"
Mag pri 15.70 Mag sec 17.10 delta mag (ΔM) 1.4 Spectral class M2.0+M2.5 (red/red)
Pri motion ra -062 Sec motion ra -054
Pri motion dec +000 Sec motion dec +008
Notes
rPM=0.182 (< 0.3, Physical double)
This double is physical.
 
 
14243+1857 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 14 24 15 +18 56 32 LAW 22 Aa,Ab 2016 3 260 0.4 15.39
Show 14 24 15 +18 56 32 LAW 22 AB 2015 8 246 14.9 15.70 17.10 1.40 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes