18477+4412 DEA 305

 
 
18h 47m 46.97s +44° 12' 11.4" P.A. 141.00 sep 12.8 mag 13.90,13.90
 
 
Coord 2000 18477+4412 Discov num DEA 305 Comp Coord arcsec 2000 18 47 46.97 +44 12 11.4
Date first 1999 Date last 2015 Obs 9
Pa first 141 Pa last 140.8 P.A. Now (θ) 140.8°
Sep first 12.7 Sep last 12.791 Sep. Now (ρ) 12.791"
Mag pri 13.90 Mag sec 13.90 delta mag (ΔM) 0 Spectral class
Pri motion ra -008 Sec motion ra -001
Pri motion dec +009 Sec motion dec +008
Notes U (Proper motion indicates non-physical)
rPM=0.587
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2105385207497689984