13220+1028 HJ 225 AC

 
 
13h 21m 58.36s +10° 26' 13.8" P.A. 55.00 sep 80.6 mag 11.41,13.89 Sp F8V
 
 
Coord 2000 13220+1028 Discov num HJ  225 Comp AC Coord arcsec 2000 13 21 58.36 +10 26 13.8
Date first 1955 Date last 2015 Obs 12
Pa first 55 Pa last 55.4 P.A. Now (θ) 55.4°
Sep first 80.6 Sep last 80.611 Sep. Now (ρ) 80.611"
Mag pri 11.41 Mag sec 13.89 delta mag (ΔM) 2.48 Spectral class F8V (yellow-white)
Pri motion ra +003 Sec motion ra -006
Pri motion dec -001 Sec motion dec -002
Notes U (Proper motion indicates non-physical)
rPM=1.432
This double is not physical.
 
 
13220+1028 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 21 58 +10 26 14 HJ 225 AB 2015 14 180 36.2 11.41 12.68 1.27
Show 13 21 58 +10 26 14 HJ 225 AC 2015 12 55 80.6 11.41 13.89 2.48 <===
Show 13 21 58 +10 26 14 ABH 81 AD 2015 9 18 41.7 11.41 15.52 4.11
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0894-00292-1 Gaia DR2 3733072156483032448