00476+5533 STI 1428 AB

 
 
00h 47m 39.79s +55 32' 50.3" P.A. 4.00 sep 15.5 mag 10.38,12.04
 
 
Coord 2000 00476+5533 Discov num STI1428 Comp AB Coord arcsec 2000 00 47 39.79 +55 32 50.3
Date first 1917 Date last 2015 Obs 12
Pa first 6 Pa last 3.9 P.A. Now (θ) 3.9°
Sep first 15.3 Sep last 15.545 Sep. Now (ρ) 15.545"
Mag pri 10.38 Mag sec 12.04 delta mag (ΔM) 1.66 Spectral class
Pri motion ra -002 Sec motion ra -007
Pri motion dec -004 Sec motion dec -005
Notes N (See Notes)
rPM=0.593
Nature of this double is uncertain.
 
 
00476+5533 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 47 40 +55 32 50 TDS 1614 Aa,Ab 1991 1 315 0.6 10.68 11.58 0.90
Show 00 47 40 +55 32 50 STI 1428 AB 2015 12 4 15.5 10.38 12.04 1.66 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3659-01682-1 Gaia DR2 417695538166697088