07442-1840 ARA 387 AB

 
 
07h 44m 14.84s -18° 40' 49.5" P.A. 300.00 sep 13.6 mag 13.20,13.60
 
 
Coord 2000 07442-1840 Discov num ARA 387 Comp AB Coord arcsec 2000 07 44 14.84 -18 40 49.5
Date first 1915 Date last 2015 Obs 7
Pa first 300 Pa last 299.8 P.A. Now (θ) 299.8°
Sep first 13.0 Sep last 13.56 Sep. Now (ρ) 13.56"
Mag pri 13.20 Mag sec 13.60 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -007 Sec motion ra -002
Pri motion dec -003 Sec motion dec +001
Notes
rPM=0.841
This double is not physical.
 
 
07442-1840 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 44 15 -18 40 50 ARA 387 AB 2015 7 300 13.6 13.20 13.60 0.40 <===
Show 07 44 15 -18 40 50 JRN 37 AC 2015 6 131 19.8 13.20 14.70 1.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Gaia DR2 5716901023479315328