13018+6337 JNN 242 AC

 
 
13h 01m 46.92s +63° 36' 36.8" P.A. 92.00 sep 5.0 mag 5.05,18.60 Sp F6V dist. 36.89 pc (120.34 l.y.)
 
 
Coord 2000 13018+6337 Discov num JNN 242 Comp AC Coord arcsec 2000 13 01 46.92 +63 36 36.8
Date first 2011 Date last 2012 Obs 2
Pa first 91 Pa last 91.5 P.A. Now (θ) 91.5°
Sep first 4.9 Sep last 4.972 Sep. Now (ρ) 4.972"
Mag pri 5.05 Mag sec 18.60 delta mag (ΔM) 13.55 Spectral class F6V (yellow-white)
Pri motion ra -172 Sec motion ra
Pri motion dec +025 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.
 
 
13018+6337 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15962 13 01 47 +63 36 37 LDS 2662 AB 2015 8 307 119.8 6.03 14.61 8.58
Show 15962 13 01 47 +63 36 37 JNN 242 AC 2012 2 92 5.0 5.05 18.60 13.55 <===
Show 13 01 33 +63 37 50 JNN 83 Ba,Bb 2012 4 327 0.2 15.00 15.90 0.90
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco SAO 15962 HIP 63584 Tycho2 4166-00541-1
Gaia DR2 1676282377934772608 HD 113337 HR 4934 BD BD+64 927
Distance 36.89 Distance ly 120.34