17125-5152 CPO 515 AB (HD 155135)

 
 
17h 12m 28.56s -51° 51' 57.7" P.A. 218.00 sep 10.3 mag 9.29,12.30 Sp K1III
 
 
Coord 2000 17125-5152 Discov num CPO 515 Comp AB Coord arcsec 2000 17 12 28.56 -51 51 57.7
Date first 1904 Date last 1999 Obs 4
Pa first 223 Pa last 218 P.A. Now (θ) 218°
Sep first 8.3 Sep last 10.29 Sep. Now (ρ) 10.29"
Mag pri 9.29 Mag sec 12.30 delta mag (ΔM) 3.01 Spectral class K1III (yellow-orange)
Pri motion ra +005 Sec motion ra -005
Pri motion dec +009 Sec motion dec -014
Notes
rPM=1.687
This double is not physical.
 
 
17125-5152 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 155135 244517 17 12 29 -51 51 58 CPO 515 AB 1999 4 218 10.3 9.29 12.30 3.01 <===
Show 17 12 28 -51 52 06 RST 5597 BC 2015 2 351 1.9 12.30 13.30 1.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 155135 Constellation Ara SAO 244517 Tycho2 8340-00076-1
Gaia DR2 5925710719845397888 HD 155135 DM CP-5110209