05040-0251 STF 639 AB (HD 32579)

 
 
05h 04m 01.26s -02° 51' 28.0" P.A. 81.00 sep 5.5 mag 8.67,9.48 Sp F0 dist. 139.86 pc (456.22 l.y.)
 
 
Coord 2000 05040-0251 Discov num STF 639 Comp AB Coord arcsec 2000 05 04 01.26 -02 51 28.0
Date first 1832 Date last 2020 Obs 34
Pa first 77 Pa last 80.8 P.A. Now (θ) 80.8°
Sep first 5.2 Sep last 5.528 Sep. Now (ρ) 5.528"
Mag pri 8.67 Mag sec 9.48 delta mag (ΔM) 0.81 Spectral class F0 (yellow-white)
Pri motion ra +014 Sec motion ra +016
Pri motion dec +010 Sec motion dec +009
Notes W
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 32579 Constellation Orion HIP 23567 Tycho2 4754-00675-1
HD 32579 ADS 3654 BD BD-03 991 Distance 139.86
Distance ly 456.22