18335+6432 FAR 67 AB

 
 
18h 33m 29.21s +64° 31' 52.0" P.A. 129.00 sep 1.8 mag 17.10,19.40 Sp DA+dM6.5
 
 
Coord 2000 18335+6432 Discov num FAR  67 Comp AB Coord arcsec 2000 18 33 29.21 +64 31 52.0
Date first 2005 Date last 2005 Obs 1
Pa first 129 Pa last 129.4 P.A. Now (θ) 129.4°
Sep first 1.8 Sep last 1.82 Sep. Now (ρ) 1.82"
Mag pri 17.10 Mag sec 19.40 delta mag (ΔM) 2.3 Spectral class DA+dM6.5 (white dwarf)
Pri motion ra -004 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18335+6432 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 33 29 +64 31 52 FAR 67 Aa,Ab 2005 1 222 0.1 17.20 19.10 1.90
Show 18 33 29 +64 31 52 FAR 67 AB 2005 1 129 1.8 17.10 19.40 2.30 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2256429174251779840