22105+4530 DYL 10 AB

 
 
22h 10m 29.27s +45° 29' 36.7" P.A. 271.00 sep 54.4 mag 10.45,12.18
 
 
Coord 2000 22105+4530 Discov num DYL  10 Comp AB Coord arcsec 2000 22 10 29.27 +45 29 36.7
Date first 1895 Date last 2015 Obs 10
Pa first 276 Pa last 270.6 P.A. Now (θ) 270.6°
Sep first 51.3 Sep last 54.44 Sep. Now (ρ) 54.44"
Mag pri 10.45 Mag sec 12.18 delta mag (ΔM) 1.73 Spectral class
Pri motion ra +029 Sec motion ra -006
Pri motion dec +024 Sec motion dec -014
Notes
rPM=1.372
This double is not physical.
 
 
22105+4530 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 10 29 +45 29 37 DYL 10 AB 2015 10 271 54.4 10.45 12.18 1.73 <===
Show 22 10 29 +45 29 37 DYL 10 AC 2015 8 273 32.8 10.45 12.72 2.27
Show 22 10 29 +45 29 37 DYL 10 AD 2015 8 312 42.0 10.45 12.89 2.44
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3606-00341-1 Gaia DR2 1962706874964805120