03541+3153 STF 464 AE

 
 
03h 54m 07.92s +31° 53' 01.2" P.A. 186.00 sep 120.0 mag 2.86,9.96 Sp B1Ib dist. 230.41 pc (751.6 l.y.)
 
 
Coord 2000 03541+3153 Discov num STF 464 Comp AE Coord arcsec 2000 03 54 07.92 +31 53 01.2
Date first 1825 Date last 2012 Obs 22
Pa first 185 Pa last 186 P.A. Now (θ) 186°
Sep first 119.1 Sep last 120 Sep. Now (ρ) 120"
Mag pri 2.86 Mag sec 9.96 delta mag (ΔM) 7.1 Spectral class B1Ib (blue-white)
Pri motion ra +006 Sec motion ra +007
Pri motion dec -010 Sec motion dec -011
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.108 (< 0.3, Physical double)
This double is physical.
 
 
03541+3153 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Zet Per 56799 03 54 08 +31 53 01 STF 464 AB 2020 40 208 12.8 2.86 9.16 6.30
Show 56799 03 54 08 +31 53 01 STF 464 AC 2012 23 286 33.3 2.86 11.24 8.38
Show 56799 03 54 08 +31 53 01 STF 464 AD 2012 24 195 98.6 2.86 10.44 7.58
Show 56799 03 54 08 +31 53 01 STF 464 AE 2012 22 186 120.0 2.86 9.96 7.10 <===
Show 03 54 07 +31 52 50 SLV 2 BC 2015 16 310 33.2 9.16 11.24 2.08
Show 03 54 07 +31 52 50 SLV 2 BD 2015 18 193 86.0 9.16 10.44 1.28
Show 03 54 05 +31 53 11 STF 464 CD 2015 19 177 105.0 11.24 10.44 0.80
Show 03 54 05 +31 53 11 STF 464 CE 2015 18 171 130.5 11.24 9.96 1.28
Show 03 54 06 +31 51 27 STF 464 DE 2015 27 149 28.1 10.44 9.96 0.48
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV1397 Per Constellation Perseus SAO 56799 HIP 18246
Tycho2 2361-02820-1 Gaia DR2 168726523211214592 HD 24398 HR 1203
GC 4688 ADS 2843 BD BD+31 666 Bayer Zeta Persei
Bayer name Zet Per Flamsteed 44 Persei Flamsteed name 44 Per FK5 144
Distance 230.41 Distance ly 751.6 Bayer greek ζ Per