09155+2755 STF 1327 AC

 
 
09h 15m 32.67s +27° 54' 53.4" P.A. 16.00 sep 27.8 mag 8.78,10.50 Sp F8 dist. 146.2 pc (476.9 l.y.)
 
 
Coord 2000 09155+2755 Discov num STF1327 Comp AC Coord arcsec 2000 09 15 32.67 +27 54 53.4
Date first 1831 Date last 2017 Obs 59
Pa first 28 Pa last 15.7 P.A. Now (θ) 15.7°
Sep first 25.1 Sep last 27.81 Sep. Now (ρ) 27.81"
Mag pri 8.78 Mag sec 10.50 delta mag (ΔM) 1.72 Spectral class F8 (yellow-white)
Pri motion ra +023 Sec motion ra +006
Pri motion dec -031 Sec motion dec -007
Notes L (Linear solution)
rPM=0.762
Nature of this double is uncertain.
 
 
09155+2755 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 79552 80723 09 15 33 +27 54 53 STF 1327 AB 2015 65 32 5.3 8.78 10.32 1.54
Show 80723 09 15 33 +27 54 53 STF 1327 AC 2017 59 16 27.8 8.78 10.50 1.72 <===
Show 09 15 33 +27 54 58 STF 1327 BC 2015 51 13 23.1 10.32 10.50 0.18
Show 09 15 33 +27 55 20 STF 1327 CD 2015 4 358 2.1 10.50 15.50 5.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer SAO 80723 HIP 45430 Tycho2 1957-01455-1
Gaia DR2 695181314883244672 HD 79552 BD BD+28 1722 Distance 146.2
Distance ly 476.9