05187+0359 STF 682 AB (HD 34581)

 
 
05h 18m 41.36s +03° 58' 54.0" P.A. 118.00 sep 16.1 mag 9.30,10.52 Sp F8 dist. 53.62 pc (174.91 l.y.)
 
 
Coord 2000 05187+0359 Discov num STF 682 Comp AB Coord arcsec 2000 05 18 41.36 +03 58 54.0
Date first 1831 Date last 2020 Obs 22
Pa first 89 Pa last 117.9 P.A. Now (θ) 117.9°
Sep first 20.0 Sep last 16.084 Sep. Now (ρ) 16.084"
Mag pri 9.30 Mag sec 10.52 delta mag (ΔM) 1.22 Spectral class F8 (yellow-white)
Pri motion ra +042 Sec motion ra +002
Pri motion dec +043 Sec motion dec +001
Notes N U W (See Notes, Proper motion indicates non-physical, )
rPM=0.965
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 34581 Constellation Orion SAO 112618 HIP 24774
Tycho2 0108-01789-1 HD 34581 GC 6502 BD BD+03 845
Distance 53.62 Distance ly 174.91