20327-8155 HJ 5175 AC

 
 
20h 32m 42.77s -81 55' 23.3" P.A. 197.00 sep 12.3 mag 10.90,12.90
 
 
Coord 2000 20327-8155 Discov num HJ 5175 Comp AC Coord arcsec 2000 20 32 42.77 -81 55 23.3
Date first 1836 Date last 2017 Obs 17
Pa first 198 Pa last 196.7 P.A. Now (θ) 196.7°
Sep first 9.0 Sep last 12.3 Sep. Now (ρ) 12.3"
Mag pri 10.90 Mag sec 12.90 delta mag (ΔM) 2 Spectral class
Pri motion ra +050 Sec motion ra +023
Pri motion dec -054 Sec motion dec -044
Notes N (See Notes)
rPM=0.391
Nature of this double is uncertain.
 
 
20327-8155 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 32 43 -81 55 23 HJ 5175 AB 2017 13 301 10.0 10.90 11.40 0.50
Show 20 32 43 -81 55 23 HJ 5175 AC 2017 17 197 12.3 10.90 12.90 2.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Tycho2 9472-00129-1 Gaia DR2 6349006100751620736