17538-2841 CIN 1 (HD 316521)

 
 
17h 52m 01.19s -28° 48' 05.4" P.A. 1.00 sep 7.1 mag 9.43,12.20 Sp K5
 
 
Coord 2000 17538-2841 Discov num CIN   1 Comp Coord arcsec 2000 17 52 01.19 -28 48 05.4
Date first 1880 Date last 2015 Obs 4
Pa first 2 Pa last 1.4 P.A. Now (θ) 1.4°
Sep first 2.0 Sep last 7.089 Sep. Now (ρ) 7.089"
Mag pri 9.43 Mag sec 12.20 delta mag (ΔM) 2.77 Spectral class K5 (yellow-orange)
Pri motion ra -003 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 316521 Constellation Sagittarius Tycho2 6853-01381-1 Gaia DR2 4057350502478412416
HD 316521