15522-2953 HO 397 AC

 
 
15h 52m 12.79s -29° 53' 11.5" P.A. 105.00 sep 52.0 mag 6.49,13.30 Sp K1III-IV dist. 77.46 pc (252.67 l.y.)
 
 
Coord 2000 15522-2953 Discov num HO  397 Comp AC Coord arcsec 2000 15 52 12.79 -29 53 11.5
Date first 1892 Date last 2015 Obs 7
Pa first 126 Pa last 105.3 P.A. Now (θ) 105.3°
Sep first 41.6 Sep last 51.964 Sep. Now (ρ) 51.964"
Mag pri 6.49 Mag sec 13.30 delta mag (ΔM) 6.81 Spectral class K1III-IV (yellow-orange)
Pri motion ra -138 Sec motion ra
Pri motion dec -087 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
15522-2953 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show NSV7301 183873 15 52 13 -29 53 12 HO 397 AB 2015 7 81 29.0 6.49 12.80 6.31
Show 183873 15 52 13 -29 53 12 HO 397 AC 2015 7 105 52.0 6.49 13.30 6.81 <===
Show 183873 15 52 13 -29 53 12 LDS 4594 AD 2015 6 114 133.6 6.49 14.71 8.22
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV7301 Constellation Lupus SAO 183873 HIP 77729
Tycho2 6790-01302-1 Gaia DR2 6040691564179511040 HD 141832 HR 5893
ADS 9813 CD CD-2912030 CP CP-29 4302 Distance 77.46
Distance ly 252.67