03076+7548 HJ 2166 AC

03h 07m 35.04s +75° 48' 13.4" P.A. 193.00 sep 60.5 mag 7.35,11.01 Sp K2II dist. 2000 pc (6524 l.y.)

Coord 2000 03076+7548 Discov num HJ 2166 Comp AC Coord arcsec 2000 03 07 35.04 +75 48 13.4
Date first 1897 Date last 2003 Obs 10
Pa first 192 Pa last 192.9 P.A. Now (θ) 192.9°
Sep first 59.8 Sep last 60.46 Sep. Now (ρ) 60.46"
Mag pri 7.35 Mag sec 11.01 delta mag (ΔM) 3.66 Spectral class K2II (yellow-orange)
Pri motion ra -001 Sec motion ra +010
Pri motion dec -002 Sec motion dec -015
Notes U (Proper motion indicates non-physical)




rPM=0.945

This double is not physical.



03076+7548 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V800 Cas 4824 03 07 35 +75 48 13 HJ 2166 AB 2003 12 251 59.4 7.35 10.52 3.17
Show 4824 03 07 35 +75 48 13 HJ 2166 AC 2003 10 193 60.5 7.35 11.01 3.66 <===
Show 4824 03 07 35 +75 48 13 HJ 2166 AD 2003 10 141 64.4 7.35 12.29 4.94
Show 03 07 31 +75 47 14 HJ 2166 CR 2016 6 344 7.4 11.01 13.40 2.39


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Var name V800 Cas Constellation Cassiopeia SAO 4824 HIP 14526
Tycho2 4508-01799-1 Gaia DR2 548162282239526784 HD 18787 BD BD+75 124
Distance 2000 Distance ly 6524