18278-5252 B 1361 AB

 
 
18h 27m 46.36s -52° 52' 24.0" P.A. 62.00 sep 5.6 mag 9.50,13.00 Sp F3V
 
 
Coord 2000 18278-5252 Discov num B  1361 Comp AB Coord arcsec 2000 18 27 46.36 -52 52 24.0
Date first 1930 Date last 2015 Obs 5
Pa first 63 Pa last 61.5 P.A. Now (θ) 61.5°
Sep first 5.5 Sep last 5.581 Sep. Now (ρ) 5.581"
Mag pri 9.50 Mag sec 13.00 delta mag (ΔM) 3.5 Spectral class F3V (yellow-white)
Pri motion ra -009 Sec motion ra +125
Pri motion dec -032 Sec motion dec +044
Notes
rPM=1.162
This double is not physical.
 
 
18278-5252 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 245489 18 27 46 -52 52 24 B 1361 AB 2015 5 62 5.6 9.50 13.00 3.50 <===
Show HD 169483 245489 18 27 46 -52 52 24 SIN 110 AC 2015 5 164 19.6 9.50 10.50 1.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium SAO 245489 Tycho2 8745-00869-1 Gaia DR2 6653691252531795584
HD 169483