15551+2529 BRT 3309 AB

 
 
15h 55m 06.76s +25° 30' 01.7" P.A. 286.00 sep 3.3 mag 10.73,11.58
 
 
Coord 2000 15551+2529 Discov num BRT3309 Comp AB Coord arcsec 2000 15 55 06.76 +25 30 01.7
Date first 1907 Date last 2021 Obs 12
Pa first 288 Pa last 286.3 P.A. Now (θ) 286.3°
Sep first 2.8 Sep last 3.266 Sep. Now (ρ) 3.266"
Mag pri 10.73 Mag sec 11.58 delta mag (ΔM) 0.85 Spectral class
Pri motion ra -068 Sec motion ra -065
Pri motion dec +050 Sec motion dec +053
Notes N T W (See Notes, Parallax indicates physical, )
rPM=0.05 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 2037-00743-1 ADS 9839