18437-4611 B 1369

 
 
18h 43m 43.49s -46° 10' 32.4" P.A. 71.00 sep 4.2 mag 9.62,12.80 Sp F2V
 
 
Coord 2000 18437-4611 Discov num B  1369 Comp Coord arcsec 2000 18 43 43.49 -46 10 32.4
Date first 1930 Date last 2000 Obs 3
Pa first 85 Pa last 70.5 P.A. Now (θ) 70.5°
Sep first 4.5 Sep last 4.2 Sep. Now (ρ) 4.2"
Mag pri 9.62 Mag sec 12.80 delta mag (ΔM) 3.18 Spectral class F2V (yellow-white)
Pri motion ra -022 Sec motion ra +097
Pri motion dec -016 Sec motion dec +072
Notes
rPM=1.225
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium SAO 229228 Tycho2 8360-01447-1 Gaia DR2 6705741853816559616
HD 172688 GC 25589