01376+2233 STTA 20 AB (HD 9945)

 
 
01h 37m 38.72s +22 33' 25.7" P.A. 316.00 sep 88.2 mag 7.83,8.83 Sp F6V: dist. 191.57 pc (624.9 l.y.)
 
 
Coord 2000 01376+2233 Discov num STTA 20 Comp AB Coord arcsec 2000 01 37 38.72 +22 33 25.7
Date first 1875 Date last 2014 Obs 34
Pa first 314 Pa last 315.8 P.A. Now (θ) 315.8°
Sep first 95.9 Sep last 88.205 Sep. Now (ρ) 88.205"
Mag pri 7.83 Mag sec 8.83 delta mag (ΔM) 1 Spectral class F6V: (yellow-white)
Pri motion ra +067 Sec motion ra +125
Pri motion dec +008 Sec motion dec -013
Notes N (See Notes)
rPM=0.491
Nature of this double is uncertain.
 
 
01376+2233 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 9945 74834 01 37 39 +22 33 26 STTA 20 AB 2014 34 316 88.2 7.83 8.83 1.00 <===
Show 74834 01 37 39 +22 33 26 STTA 20 AC 2016 11 257 27.3 7.83 13.60 5.77
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 9945 Constellation Pisces SAO 74834 HIP 7583
Tycho2 1749-01478-1 Gaia DR2 289259901288105984 HD 9945 DM BD+21 218
BD BD+21 220 Distance 191.57 Distance ly 624.9