17330-3023 SKF 2061 AB

 
 
17h 32m 59.46s -30° 22' 40.9" P.A. 313.00 sep 5.4 mag 7.50,16.00 Sp K0IV
 
 
Coord 2000 17330-3023 Discov num SKF2061 Comp AB Coord arcsec 2000 17 32 59.46 -30 22 40.9
Date first 1998 Date last 2015 Obs 5
Pa first 299 Pa last 312.9 P.A. Now (θ) 312.9°
Sep first 5.8 Sep last 5.438 Sep. Now (ρ) 5.438"
Mag pri 7.50 Mag sec 16.00 delta mag (ΔM) 8.5 Spectral class K0IV (yellow-orange)
Pri motion ra -066 Sec motion ra
Pri motion dec -049 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
17330-3023 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 208943 17 32 59 -30 22 41 SKF 2061 AB 2015 5 313 5.4 7.50 16.00 8.50 <===
Show HD 158883 208943 17 32 59 -30 22 41 SKF 2061 AC 2016 9 173 17.1 7.50 12.00 4.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius SAO 208943 Tycho2 7375-00257-1 Gaia DR2 4058423007357112320
HD 158883