11307+5547 TDS 7899

 
 
11h 30m 43.80s +55° 46' 57.2" P.A. 337.00 sep 0.5 mag 11.82,12.15
 
 
Coord 2000 11307+5547 Discov num TDS7899 Comp Coord arcsec 2000 11 30 43.80 +55 46 57.2
Date first 1991 Date last 1991 Obs 1
Pa first 337 Pa last 337.1 P.A. Now (θ) 337.1°
Sep first 0.5 Sep last 0.51 Sep. Now (ρ) 0.51"
Mag pri 11.82 Mag sec 12.15 delta mag (ΔM) 0.33 Spectral class
Pri motion ra -061 Sec motion ra -061
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3828-00765-1 Gaia DR2 844789972288676608