01291+2143 HO 9 AD

 
 
01h 29m 04.89s +21 43' 23.4" P.A. 218.00 sep 82.2 mag 7.84,11.44 Sp K2V dist. 23.74 pc (77.44 l.y.)
 
 
Coord 2000 01291+2143 Discov num HO    9 Comp AD Coord arcsec 2000 01 29 04.89 +21 43 23.4
Date first 1891 Date last 2002 Obs 13
Pa first 180 Pa last 218.1 P.A. Now (θ) 218.1°
Sep first 84.6 Sep last 82.2 Sep. Now (ρ) 82.2"
Mag pri 7.84 Mag sec 11.44 delta mag (ΔM) 3.6 Spectral class K2V (yellow-orange)
Pri motion ra +456 Sec motion ra +008
Pri motion dec -184 Sec motion dec -008
Notes N L W U (See Notes, Linear solution, , Proper motion indicates non-physical)
rPM=0.979
This double is not physical.
 
 
01291+2143 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show EO Psc 74742 01 29 05 +21 43 23 HO 9 AB 2015 32 41 52.0 7.84 10.35 2.51
Show 74742 01 29 05 +21 43 23 HO 9 AD 2002 13 218 82.2 7.84 11.44 3.60 <===
Show 01 29 08 +21 43 60 HO 9 BC 2016 32 93 3.0 10.35 11.44 1.09
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name EO Psc Constellation Pisces SAO 74742 HIP 6917
Tycho2 1204-01101-1 HD 8997 GL Gl 58.2 BD BD+20 226
Distance 23.74 Distance ly 77.44