18199-4514 B 2442

 
 
18h 19m 55.37s -45° 14' 22.4" P.A. 250.00 sep 11.7 mag 8.33,12.80 Sp F3IV
 
 
Coord 2000 18199-4514 Discov num B  2442 Comp Coord arcsec 2000 18 19 55.37 -45 14 22.4
Date first 1930 Date last 2015 Obs 5
Pa first 270 Pa last 249.5 P.A. Now (θ) 249.5°
Sep first 8.0 Sep last 11.711 Sep. Now (ρ) 11.711"
Mag pri 8.33 Mag sec 12.80 delta mag (ΔM) 4.47 Spectral class F3IV (yellow-white)
Pri motion ra +004 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina SAO 228911 Tycho2 8358-00956-1 Gaia DR2 6720105293911316992
HD 167984