15514+2921 COU 617 (HD 142068)

 
 
15h 51m 26.69s +29° 21' 24.0" P.A. 98.00 sep 4.7 mag 9.53,12.53 Sp F2 dist. 265.96 pc (867.56 l.y.)
 
 
Coord 2000 15514+2921 Discov num COU 617 Comp Coord arcsec 2000 15 51 26.69 +29 21 24.0
Date first 1971 Date last 2018 Obs 13
Pa first 100 Pa last 98.3 P.A. Now (θ) 98.3°
Sep first 4.3 Sep last 4.72 Sep. Now (ρ) 4.72"
Mag pri 9.53 Mag sec 12.53 delta mag (ΔM) 3 Spectral class F2 (yellow-white)
Pri motion ra -015 Sec motion ra -009
Pri motion dec -015 Sec motion dec -012
Notes
rPM=0.316
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 142068 Constellation Corona Borealis SAO 84041 HIP 77671
Tycho2 2040-01765-1 Gaia DR2 1320740140448213120 HD 142068 BD BD+29 2724
Distance 265.96 Distance ly 867.56