18549+4109 DEA 438

 
 
18h 54m 59.09s +41° 09' 21.3" P.A. 26.00 sep 25.7 mag 15.60,18.00
 
 
Coord 2000 18549+4109 Discov num DEA 438 Comp Coord arcsec 2000 18 54 59.09 +41 09 21.3
Date first 1999 Date last 2016 Obs 10
Pa first 26 Pa last 26 P.A. Now (θ) 26°
Sep first 25.7 Sep last 25.746 Sep. Now (ρ) 25.746"
Mag pri 15.60 Mag sec 18.00 delta mag (ΔM) 2.4 Spectral class
Pri motion ra +031 Sec motion ra +028
Pri motion dec +006 Sec motion dec +004
Notes V (Proper motion indicates physical)
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2103701820836026752