17278+6757 TDT 366

 
 
17h 27m 49.97s +67° 57' 23.2" P.A. 6.00 sep 4.3 mag 11.63,11.66
 
 
Coord 2000 17278+6757 Discov num TDT 366 Comp Coord arcsec 2000 17 27 49.97 +67 57 23.2
Date first 1895 Date last 2016 Obs 9
Pa first 7 Pa last 5.5 P.A. Now (θ) 5.5°
Sep first 4.2 Sep last 4.329 Sep. Now (ρ) 4.329"
Mag pri 11.63 Mag sec 11.66 delta mag (ΔM) 0.03 Spectral class
Pri motion ra -006 Sec motion ra -008
Pri motion dec -012 Sec motion dec +045
Notes
rPM=1.248
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4421-02240-1 Gaia DR2 1637284487204132992