09083+0509 SKF 1840

 
 
09h 08m 20.29s +05° 08' 39.3" P.A. 154.00 sep 20.3 mag 9.90,13.10 Sp K0
 
 
Coord 2000 09083+0509 Discov num SKF1840 Comp Coord arcsec 2000 09 08 20.29 +05 08 39.3
Date first 1915 Date last 2016 Obs 13
Pa first 153 Pa last 153.6 P.A. Now (θ) 153.6°
Sep first 20.3 Sep last 20.332 Sep. Now (ρ) 20.332"
Mag pri 9.90 Mag sec 13.10 delta mag (ΔM) 3.2 Spectral class K0 (yellow-orange)
Pri motion ra -016 Sec motion ra -017
Pri motion dec -007 Sec motion dec -008
Notes
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 0232-01623-1 Gaia DR2 580112367858392960