11478+8747 TDS 8028

 
 
11h 47m 48.27s +87° 46' 58.7" P.A. 40.00 sep 0.5 mag 11.02,11.18 Sp G2
 
 
Coord 2000 11478+8747 Discov num TDS8028 Comp Coord arcsec 2000 11 47 48.27 +87 46 58.7
Date first 1991 Date last 1991 Obs 1
Pa first 40 Pa last 40.4 P.A. Now (θ) 40.4°
Sep first 0.5 Sep last 0.52 Sep. Now (ρ) 0.52"
Mag pri 11.02 Mag sec 11.18 delta mag (ΔM) 0.16 Spectral class G2 (yellow)
Pri motion ra -024 Sec motion ra -024
Pri motion dec +023 Sec motion dec +023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Tycho2 4640-00079-1 Gaia DR2 1151702180571390080