00164+5722 HJ 1011 AB

 
 
00h 16m 28.56s +57 22' 18.7" P.A. 106.00 sep 11.0 mag 11.06,12.94
 
 
Coord 2000 00164+5722 Discov num HJ 1011 Comp AB Coord arcsec 2000 00 16 28.56 +57 22 18.7
Date first 1828 Date last 2014 Obs 11
Pa first 101 Pa last 105.5 P.A. Now (θ) 105.5°
Sep first 7.0 Sep last 10.957 Sep. Now (ρ) 10.957"
Mag pri 11.06 Mag sec 12.94 delta mag (ΔM) 1.88 Spectral class
Pri motion ra -002 Sec motion ra +005
Pri motion dec -005 Sec motion dec -006
Notes N (See Notes)
rPM=0.905
This double is not physical.
 
 
00164+5722 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 16 29 +57 22 19 TDS 1375 Aa,Ab 1991 1 123 0.8 11.63 11.98 0.35
Show 00 16 29 +57 22 19 HJ 1011 AB 2014 11 106 11.0 11.06 12.94 1.88 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3661-01860-1 Gaia DR2 421649450697232768