18476+2903 DAM 679

 
 
18h 47m 37.66s +29° 02' 39.8" P.A. 229.00 sep 19.4 mag 8.66,11.30 Sp F8
 
 
Coord 2000 18476+2903 Discov num DAM 679 Comp Coord arcsec 2000 18 47 37.66 +29 02 39.8
Date first 1900 Date last 2016 Obs 11
Pa first 232 Pa last 228.7 P.A. Now (θ) 228.7°
Sep first 19.1 Sep last 19.413 Sep. Now (ρ) 19.413"
Mag pri 8.66 Mag sec 11.30 delta mag (ΔM) 2.64 Spectral class F8 (yellow-white)
Pri motion ra +036 Sec motion ra +035
Pri motion dec +061 Sec motion dec +057
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.058 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2120-02147-1 Gaia DR2 4539339360214561152