00272+4959 STF 30 AC

 
 
00h 27m 12.45s +49 59' 08.6" P.A. 98.00 sep 63.9 mag 6.96,12.13 Sp B9.5V dist. 248.14 pc (809.43 l.y.)
 
 
Coord 2000 00272+4959 Discov num STF  30 Comp AC Coord arcsec 2000 00 27 12.45 +49 59 08.6
Date first 1910 Date last 2015 Obs 3
Pa first 98 Pa last 97.9 P.A. Now (θ) 97.9°
Sep first 64.0 Sep last 63.853 Sep. Now (ρ) 63.853"
Mag pri 6.96 Mag sec 12.13 delta mag (ΔM) 5.17 Spectral class B9.5V (blue-white)
Pri motion ra +004 Sec motion ra -003
Pri motion dec -002 Sec motion dec +000
Notes N (See Notes)
rPM=1.628
This double is not physical.
 
 
00272+4959 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 2301 36374 00 27 12 +49 59 09 STF 30 AB 2018 92 315 13.2 6.96 8.92 1.96
Show 36374 00 27 12 +49 59 09 STF 30 AC 2015 3 98 63.9 6.96 12.13 5.17 <===
Show 36374 00 27 12 +49 59 09 FLE 1 AD 2015 7 261 148.8 6.96 11.73 4.77
Show 36374 00 27 12 +49 59 09 STF 30 AE 2015 4 324 173.0 6.96 13.70 6.74
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 36374 HIP 2151 Tycho2 3256-00482-1
Gaia DR2 391636287948266112 HD 2301 BD BD+49 91 Distance 248.14
Distance ly 809.43