15295-5821 CPO 16 AD

 
 
15h 29m 33.03s -58° 21' 03.2" P.A. 210.00 sep 34.7 mag 7.03,12.90 Sp A8V dist. 86.13 pc (280.96 l.y.)
 
 
Coord 2000 15295-5821 Discov num CPO  16 Comp AD Coord arcsec 2000 15 29 33.03 -58 21 03.2
Date first 2001 Date last 2013 Obs 2
Pa first 211 Pa last 209.6 P.A. Now (θ) 209.6°
Sep first 35.4 Sep last 34.67 Sep. Now (ρ) 34.67"
Mag pri 7.03 Mag sec 12.90 delta mag (ΔM) 5.87 Spectral class A8V (white)
Pri motion ra -025 Sec motion ra -009
Pri motion dec -047 Sec motion dec -025
Notes W
rPM=0.511
Nature of this double is uncertain.
 
 
15295-5821 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 137583 242593 15 29 33 -58 21 03 CPO 16 AB 2018 27 34 2.5 7.03 7.98 0.95
Show 242593 15 29 33 -58 21 03 CPO 16 AC 2016 4 195 67.0 7.03 10.20 3.17
Show 242593 15 29 33 -58 21 03 CPO 16 AD 2013 2 210 34.7 7.03 12.90 5.87 <===
Show 242593 15 29 33 -58 21 03 CPO 16 AE 2013 2 92 88.4 7.03 11.70 4.67
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Circinus SAO 242593 HIP 75842 Tycho2 8707-00088-1
Gaia DR2 5882118176237436800 HD 137583 CP CP-57 7066 Distance 86.13
Distance ly 280.96