15406+2205 WIS 291

 
 
15h 40m 36.81s +22° 04' 48.1" P.A. 342.00 sep 28.7 mag 9.93,17.30 Sp G0
 
 
Coord 2000 15406+2205 Discov num WIS 291 Comp Coord arcsec 2000 15 40 36.81 +22 04 48.1
Date first 1998 Date last 2015 Obs 6
Pa first 342 Pa last 341.9 P.A. Now (θ) 341.9°
Sep first 28.7 Sep last 28.695 Sep. Now (ρ) 28.695"
Mag pri 9.93 Mag sec 17.30 delta mag (ΔM) 7.37 Spectral class G0 (yellow)
Pri motion ra -160 Sec motion ra -164
Pri motion dec -013 Sec motion dec -012
Notes V (Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 1501-01045-1 Gaia DR2 1217336397618911232