15070+4139 COU 1439 (HD 134166)

 
 
15h 06m 59.21s +41° 39' 21.1" P.A. 50.00 sep 2.0 mag 9.27,12.51 Sp F5 dist. 150.6 pc (491.26 l.y.)
 
 
Coord 2000 15070+4139 Discov num COU1439 Comp Coord arcsec 2000 15 06 59.21 +41 39 21.1
Date first 1976 Date last 2016 Obs 8
Pa first 52 Pa last 50.1 P.A. Now (θ) 50.1°
Sep first 1.9 Sep last 1.99 Sep. Now (ρ) 1.99"
Mag pri 9.27 Mag sec 12.51 delta mag (ΔM) 3.24 Spectral class F5 (yellow-white)
Pri motion ra +007 Sec motion ra +007
Pri motion dec -057 Sec motion dec -054
Notes
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 134166 Constellation Bootes SAO 45379 HIP 73970
Tycho2 3048-01123-1 Gaia DR2 1392956201600393344 HD 134166 BD BD+42 2565
Distance 150.6 Distance ly 491.26