17071+5556 CRB 199

17h 07m 08.95s +55° 55' 57.4" P.A. 111.00 sep 7.5 mag 18.56,18.58

Coord 2000 17071+5556 Discov num CRB 199 Comp Coord arcsec 2000 17 07 08.95 +55 55 57.4
Date first 1999 Date last 2016 Obs 3
Pa first 111 Pa last 111 P.A. Now (θ) 111°
Sep first 7.6 Sep last 7.542 Sep. Now (ρ) 7.542"
Mag pri 18.56 Mag sec 18.58 delta mag (ΔM) 0.02 Spectral class
Pri motion ra -010 Sec motion ra -010
Pri motion dec -058 Sec motion dec -062
Notes V (Proper motion indicates physical)




rPM=0.064 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Draco Gaia DR2 1432383279823484672