18409+3044 SLE 114

 
 
18h 40m 51.53s +30° 44' 23.4" P.A. 145.00 sep 4.3 mag 10.90,10.90
 
 
Coord 2000 18409+3044 Discov num SLE 114 Comp Coord arcsec 2000 18 40 51.53 +30 44 23.4
Date first 1982 Date last 2020 Obs 8
Pa first 140 Pa last 145 P.A. Now (θ) 145°
Sep first 4.5 Sep last 4.29 Sep. Now (ρ) 4.29"
Mag pri 10.90 Mag sec 10.90 delta mag (ΔM) 0 Spectral class
Pri motion ra -045 Sec motion ra
Pri motion dec +015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 4587963196067172480