18493+4628 DEA 335

18h 49m 23.25s +46° 28' 49.4" P.A. 341.00 sep 14.5 mag 15.50,18.40

Coord 2000 18493+4628 Discov num DEA 335 Comp Coord arcsec 2000 18 49 23.25 +46 28 49.4
Date first 1998 Date last 2016 Obs 9
Pa first 342 Pa last 341.3 P.A. Now (θ) 341.3°
Sep first 14.5 Sep last 14.478 Sep. Now (ρ) 14.478"
Mag pri 15.50 Mag sec 18.40 delta mag (ΔM) 2.9 Spectral class
Pri motion ra -014 Sec motion ra -015
Pri motion dec -016 Sec motion dec -017
Notes V (Proper motion indicates physical)




rPM=0.062 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Lyra Gaia DR2 2119129102843711104