21113+3841 GUR 7 AC

 
 
21h 11m 17.07s +38° 41' 26.2" P.A. 242.00 sep 7.2 mag 11.49,
 
 
Coord 2000 21113+3841 Discov num GUR   7 Comp AC Coord arcsec 2000 21 11 17.07 +38 41 26.2
Date first 2012 Date last 2012 Obs 1
Pa first 242 Pa last 242 P.A. Now (θ) 242°
Sep first 7.2 Sep last 7.24 Sep. Now (ρ) 7.24"
Mag pri 11.49 Mag sec delta mag (ΔM) Spectral class
Pri motion ra +001 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21113+3841 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 11 17 +38 41 26 GUR 7 AB 2015 7 77 10.3 11.49 14.40 2.91
Show 21 11 17 +38 41 26 GUR 7 AC 2012 1 242 7.2 11.49 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3169-02250-1 Gaia DR2 1965070614508609152