15477+3902 TDS 788

 
 
15h 47m 43.93s +39° 02' 08.6" P.A. 355.00 sep 2.2 mag 10.61,12.65
 
 
Coord 2000 15477+3902 Discov num TDS 788 Comp Coord arcsec 2000 15 47 43.93 +39 02 08.6
Date first 1991 Date last 2016 Obs 3
Pa first 356 Pa last 355 P.A. Now (θ) 355°
Sep first 2.2 Sep last 2.225 Sep. Now (ρ) 2.225"
Mag pri 10.61 Mag sec 12.65 delta mag (ΔM) 2.04 Spectral class
Pri motion ra +015 Sec motion ra +016
Pri motion dec -008 Sec motion dec -010
Notes V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Tycho2 3054-00168-1 Gaia DR2 1376808292799218048