00522-2237 STN 3 AC

 
 
00h 52m 12.81s -22 37' 02.1" P.A. 146.00 sep 12.9 mag 7.63,12.00 Sp F8V dist. 52.97 pc (172.79 l.y.)
 
 
Coord 2000 00522-2237 Discov num STN   3 Comp AC Coord arcsec 2000 00 52 12.81 -22 37 02.1
Date first 1897 Date last 2015 Obs 11
Pa first 197 Pa last 145.8 P.A. Now (θ) 145.8°
Sep first 35.8 Sep last 12.93 Sep. Now (ρ) 12.93"
Mag pri 7.63 Mag sec 12.00 delta mag (ΔM) 4.37 Spectral class F8V (yellow-white)
Pri motion ra -111 Sec motion ra +044
Pri motion dec -204 Sec motion dec -013
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.059
This double is not physical.
 
 
00522-2237 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 5058 166640 00 52 13 -22 37 02 STN 3 AB 2021 87 240 2.0 7.63 8.39 0.76
Show 166640 00 52 13 -22 37 02 STN 3 AC 2015 11 146 12.9 7.63 12.00 4.37 <===
Show 00 52 13 -22 37 03 STN 3 BD 2009 1 337 0.6 8.40 12.40 4.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 166640 HIP 4072 Tycho2 6422-00361-1
Gaia DR2 2349252278034926208 HD 5058 CD CD-23 334 Distance 52.97
Distance ly 172.79