20534-0227 BRT 509 AB

 
 
20h 53m 23.65s -02° 27' 47.0" P.A. 127.00 sep 5.0 mag 11.02,11.66
 
 
Coord 2000 20534-0227 Discov num BRT 509 Comp AB Coord arcsec 2000 20 53 23.65 -02 27 47.0
Date first 1893 Date last 2015 Obs 9
Pa first 90 Pa last 127.4 P.A. Now (θ) 127.4°
Sep first 2.9 Sep last 5 Sep. Now (ρ) 5"
Mag pri 11.02 Mag sec 11.66 delta mag (ΔM) 0.64 Spectral class
Pri motion ra -023 Sec motion ra +020
Pri motion dec -006 Sec motion dec -045
Notes N W (See Notes, )
rPM=1.179
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5183-00978-1