18446+3715 UC 3660

 
 
18h 44m 34.26s +37° 14' 32.5" P.A. 258.00 sep 29.3 mag 15.50,16.10
 
 
Coord 2000 18446+3715 Discov num UC 3660 Comp Coord arcsec 2000 18 44 34.26 +37 14 32.5
Date first 2000 Date last 2015 Obs 3
Pa first 259 Pa last 258.3 P.A. Now (θ) 258.3°
Sep first 29.3 Sep last 29.302 Sep. Now (ρ) 29.302"
Mag pri 15.50 Mag sec 16.10 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -030 Sec motion ra -022
Pri motion dec +044 Sec motion dec +056
Notes V (Proper motion indicates physical)
rPM=0.24 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2096758370547437184