03500+2351 STT 64 AB (HD 23964)

 
 
03h 49m 58.06s +23° 50' 55.3" P.A. 234.00 sep 3.3 mag 6.81,10.15 Sp B9.5Vp dist. 146.84 pc (478.99 l.y.)
 
 
Coord 2000 03500+2351 Discov num STT  64 Comp AB Coord arcsec 2000 03 49 58.06 +23 50 55.3
Date first 1847 Date last 2015 Obs 30
Pa first 234 Pa last 233.7 P.A. Now (θ) 233.7°
Sep first 3.2 Sep last 3.285 Sep. Now (ρ) 3.285"
Mag pri 6.81 Mag sec 10.15 delta mag (ΔM) 3.34 Spectral class B9.5Vp (blue-white)
Pri motion ra +020 Sec motion ra +019
Pri motion dec -046 Sec motion dec -044
Notes N (See Notes)
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
03500+2351 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 23964 76251 03 49 58 +23 50 55 STT 64 AB 2015 30 234 3.3 6.81 10.15 3.34 <===
Show 76251 03 49 58 +23 50 55 STT 64 AC 2017 39 235 10.1 6.81 10.54 3.73
Show 76251 03 49 58 +23 50 55 MCD 4 AD 2015 4 268 25.1 6.81 13.60 6.79
Show 03 49 58 +23 50 53 STT 64 BC 2015 20 236 6.8 10.15 10.54 0.39
Show 03 49 57 +23 50 50 BOV 25 Ca,Cb 2011 3 255 0.3 9.10 11.10 2.00
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 23964 Constellation Taurus SAO 76251 HIP 17923
Tycho2 1800-01260-1 Gaia DR2 66507469798631808 HD 23964 GC 4611
BD BD+23 569 Distance 146.84 Distance ly 478.99