04066+2331 COU 564 AB

 
 
04h 06m 37.33s +23° 31' 05.1" sep 1.7 mag 8.75,14.60 Sp F2
 
 
Coord 2000 04066+2331 Discov num COU 564 Comp AB Coord arcsec 2000 04 06 37.33 +23 31 05.1
Date first 1971 Date last 2013 Obs 4
Pa first 7 Pa last 359.5 P.A. Now (θ) 359.5°
Sep first 1.5 Sep last 1.683 Sep. Now (ρ) 1.683"
Mag pri 8.75 Mag sec 14.60 delta mag (ΔM) 5.85 Spectral class F2 (yellow-white)
Pri motion ra -009 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
04066+2331 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 76457 04 06 37 +23 31 05 GII 127 Aa,Ab 2013 1 158 0.1 9.50 9.50 0.00
Show 76457 04 06 37 +23 31 05 COU 564 AB 2013 4 0 1.7 8.75 14.60 5.85 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus SAO 76457 Tycho2 1814-00798-1 HD 25848