01510+2107 STF 175 AB (HD 11256)

 
 
01h 51m 01.96s +21° 06' 56.1" sep 28.6 mag 8.99,9.36 Sp F0 dist. 395.26 pc (1289.34 l.y.)
 
 
Coord 2000 01510+2107 Discov num STF 175 Comp AB Coord arcsec 2000 01 51 01.96 +21 06 56.1
Date first 1783 Date last 2019 Obs 100
Pa first 293 Pa last 359.6 P.A. Now (θ) 359.6°
Sep first 6.0 Sep last 28.558 Sep. Now (ρ) 28.558"
Mag pri 8.99 Mag sec 9.36 delta mag (ΔM) 0.37 Spectral class F0 (yellow-white)
Pri motion ra +065 Sec motion ra +094
Pri motion dec -028 Sec motion dec +075
Notes N L (See Notes, Linear solution)
rPM=0.89
This double is not physical.
 
 
01510+2107 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 11256 74981 01 51 02 +21 06 56 STF 175 AB 2019 100 0 28.6 8.99 9.36 0.37 <===
Show 01 51 02 +21 07 22 STF 175 BC 2015 8 38 158.1 9.36 13.16 3.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 11256 Constellation Aries SAO 74981 HIP 8608
Tycho2 1212-00142-1 Gaia DR2 97320458529700992 HD 11256 GC 2233
BD BD+20 296 Distance 395.26 Distance ly 1289.34