17151+6639 MLR 186

 
 
17h 15m 08.95s +66° 39' 27.7" P.A. 26.00 sep 0.2 mag 9.20,9.20 Sp G5 dist. 591.72 pc (1930.19 l.y.)
 
 
Coord 2000 17151+6639 Discov num MLR 186 Comp Coord arcsec 2000 17 15 08.95 +66 39 27.7
Date first 1971 Date last 2011 Obs 5
Pa first 48 Pa last 25.8 P.A. Now (θ) 25.8°
Sep first 0.2 Sep last 0.224 Sep. Now (ρ) 0.224"
Mag pri 9.20 Mag sec 9.20 delta mag (ΔM) 0 Spectral class G5 (yellow)
Pri motion ra -005 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco HIP 84386 Tycho2 4210-01049-1 Gaia DR2 1637064481800220800
BD BD+66 1006 Distance 591.72 Distance ly 1930.19