20442-1342 HLD 162 (HD 197457)

 
 
20h 44m 13.18s -13° 42' 10.7" P.A. 137.00 sep 1.5 mag 10.17,10.27 Sp F8/G0V
 
 
Coord 2000 20442-1342 Discov num HLD 162 Comp Coord arcsec 2000 20 44 13.18 -13 42 10.7
Date first 1882 Date last 2016 Obs 15
Pa first 140 Pa last 136.9 P.A. Now (θ) 136.9°
Sep first 2.5 Sep last 1.498 Sep. Now (ρ) 1.498"
Mag pri 10.17 Mag sec 10.27 delta mag (ΔM) 0.1 Spectral class F8/G0V (yellow-white)
Pri motion ra -020 Sec motion ra -020
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 197457 Constellation Aquarius Tycho2 5768-00726-1 Gaia DR2 6887618810969317248
HD 197457 ADS 14212