05560+2043 SKF 2502 AB

 
 
05h 56m 01.48s +20° 42' 52.2" P.A. 250.00 sep 15.4 mag 10.20,11.00 Sp A2+A
 
 
Coord 2000 05560+2043 Discov num SKF2502 Comp AB Coord arcsec 2000 05 56 01.48 +20 42 52.2
Date first 1893 Date last 2015 Obs 15
Pa first 251 Pa last 249.5 P.A. Now (θ) 249.5°
Sep first 15.7 Sep last 15.385 Sep. Now (ρ) 15.385"
Mag pri 10.20 Mag sec 11.00 delta mag (ΔM) 0.8 Spectral class A2+A (white/white)
Pri motion ra -002 Sec motion ra +002
Pri motion dec -006 Sec motion dec -005
Notes
rPM=0.652
Nature of this double is uncertain.
 
 
05560+2043 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 05 56 01 +20 42 52 SKF 2502 AB 2015 15 250 15.4 10.20 11.00 0.80 <===
Show 05 56 01 +20 42 52 SKF 2502 AC 2015 13 94 83.0 10.20 11.40 1.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion Tycho2 1324-02635-1 Gaia DR2 3423101132620275584