18427-2336 BRT 1542

 
 
18h 42m 40.42s -23° 35' 46.2" P.A. 282.00 sep 6.4 mag 10.40,10.50 Sp F
 
 
Coord 2000 18427-2336 Discov num BRT1542 Comp Coord arcsec 2000 18 42 40.42 -23 35 46.2
Date first 1910 Date last 2015 Obs 6
Pa first 284 Pa last 281.6 P.A. Now (θ) 281.6°
Sep first 6.2 Sep last 6.365 Sep. Now (ρ) 6.365"
Mag pri 10.40 Mag sec 10.50 delta mag (ΔM) 0.1 Spectral class F (yellow-white)
Pri motion ra +006 Sec motion ra -084
Pri motion dec -014 Sec motion dec +012
Notes
rPM=1.104
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6859-01614-1 Gaia DR2 4078305952767117184