00455+3140 ABH 4 AC

 
 
00h 45m 27.23s +31 40' 08.5" P.A. 266.00 sep 78.7 mag 8.54,15.01 Sp K3III dist. 847.46 pc (2764.41 l.y.)
 
 
Coord 2000 00455+3140 Discov num ABH   4 Comp AC Coord arcsec 2000 00 45 27.23 +31 40 08.5
Date first 1987 Date last 2015 Obs 9
Pa first 267 Pa last 266.2 P.A. Now (θ) 266.2°
Sep first 78.4 Sep last 78.706 Sep. Now (ρ) 78.706"
Mag pri 8.54 Mag sec 15.01 delta mag (ΔM) 6.47 Spectral class K3III (yellow-orange)
Pri motion ra +012 Sec motion ra -008
Pri motion dec +000 Sec motion dec +004
Notes U (Proper motion indicates non-physical)
rPM=1.7
This double is not physical.
 
 
00455+3140 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 4279 54126 00 45 27 +31 40 08 HJ 626 AB 2015 11 344 32.7 8.54 12.22 3.68
Show 54126 00 45 27 +31 40 08 ABH 4 AC 2015 9 266 78.7 8.54 15.01 6.47 <===
Show 54126 00 45 27 +31 40 08 ABH 4 AD 2014 8 65 117.1 8.54 14.68 6.14
Show 00 45 27 +31 40 40 HJ 626 BE 2014 6 120 8.8 12.22 13.50 1.28
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda SAO 54126 HIP 3555 Tycho2 2276-00616-1
Gaia DR2 360720563591543808 HD 4279 BD BD+30 110 Distance 847.46
Distance ly 2764.41