13533+4211 HJ 1244 AB (HD 121247)

 
 
13h 53m 20.79s +42° 11' 05.3" P.A. 130.00 sep 6.9 mag 6.87,10.81 Sp A2IV dist. 238.66 pc (778.51 l.y.)
 
 
Coord 2000 13533+4211 Discov num HJ 1244 Comp AB Coord arcsec 2000 13 53 20.79 +42 11 05.3
Date first 1828 Date last 2015 Obs 15
Pa first 150 Pa last 130.4 P.A. Now (θ) 130.4°
Sep first 6.0 Sep last 6.918 Sep. Now (ρ) 6.918"
Mag pri 6.87 Mag sec 10.81 delta mag (ΔM) 3.94 Spectral class A2IV (white)
Pri motion ra -037 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
13533+4211 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 121247 44787 13 53 21 +42 11 05 HJ 1244 AB 2015 15 130 6.9 6.87 10.81 3.94 <===
Show 44787 13 53 21 +42 11 05 SKF 1494 AC 2020 9 137 143.1 6.87 14.00 7.13
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 121247 Constellation Canes Venatici SAO 44787 HIP 67800
Tycho2 3030-00674-1 Gaia DR2 1498959739677224704 HD 121247 GC 18778
ADS 9044 BD BD+42 2449 Distance 238.66 Distance ly 778.51