02477+0142 A 2411 AB (HD 17417)

 
 
02h 47m 39.88s +01° 42' 19.6" P.A. 280.00 sep 0.4 mag 8.22,9.62 Sp G0 dist. 2702.7 pc (8816.21 l.y.)
 
 
Coord 2000 02477+0142 Discov num A  2411 Comp AB Coord arcsec 2000 02 47 39.88 +01 42 19.6
Date first 1912 Date last 2011 Obs 18
Pa first 262 Pa last 279.5 P.A. Now (θ) 279.5°
Sep first 0.4 Sep last 0.362 Sep. Now (ρ) 0.362"
Mag pri 8.22 Mag sec 9.62 delta mag (ΔM) 1.4 Spectral class G0 (yellow)
Pri motion ra -007 Sec motion ra
Pri motion dec -028 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
02477+0142 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 17417 110751 02 47 40 +01 42 20 A 2411 AB 2011 18 280 0.4 8.22 9.62 1.40 <===
Show 110751 02 47 40 +01 42 20 A 2411 AC 2011 1 9 2.1 8.22
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 17417 Constellation Cetus SAO 110751 HIP 13050
Tycho2 0047-00435-1 HD 17417 BD BD+01 487 Distance 2702.7
Distance ly 8816.21