18446+2819 SLE 365

 
 
18h 44m 36.21s +28° 18' 38.3" P.A. 261.00 sep 8.1 mag 11.40,11.60
 
 
Coord 2000 18446+2819 Discov num SLE 365 Comp Coord arcsec 2000 18 44 36.21 +28 18 38.3
Date first 1900 Date last 2016 Obs 13
Pa first 260 Pa last 260.8 P.A. Now (θ) 260.8°
Sep first 7.2 Sep last 8.055 Sep. Now (ρ) 8.055"
Mag pri 11.40 Mag sec 11.60 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +001 Sec motion ra -011
Pri motion dec -003 Sec motion dec -010
Notes
rPM=0.935
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 4539192541054381952