18278-8756 TDT 891 (HD 157945)

 
 
18h 27m 49.49s -87° 55' 47.6" P.A. 75.00 sep 3.0 mag 10.38,10.89 Sp F8/G0
 
 
Coord 2000 18278-8756 Discov num TDT 891 Comp Coord arcsec 2000 18 27 49.49 -87 55 47.6
Date first 1991 Date last 2016 Obs 4
Pa first 76 Pa last 74.6 P.A. Now (θ) 74.6°
Sep first 3.0 Sep last 3.043 Sep. Now (ρ) 3.043"
Mag pri 10.38 Mag sec 10.89 delta mag (ΔM) 0.51 Spectral class F8/G0 (yellow-white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -025 Sec motion dec -025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 157945 Constellation Octans Tycho2 9531-00347-1 Gaia DR2 6342268877613307520
HD 157945