16239+2814 COU 486

16h 23m 51.00s +28° 14' 01.9" P.A. 220.00 sep 0.5 mag 11.00,11.22 Sp F8

Coord 2000 16239+2814 Discov num COU 486 Comp Coord arcsec 2000 16 23 51.00 +28 14 01.9
Date first 1970 Date last 2014 Obs 9
Pa first 238 Pa last 220.2 P.A. Now (θ) 220.2°
Sep first 0.4 Sep last 0.524 Sep. Now (ρ) 0.524"
Mag pri 11.00 Mag sec 11.22 delta mag (ΔM) 0.22 Spectral class F8 (yellow-white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec +008 Sec motion dec +008
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Corona Borealis Tycho2 2055-00156-1