18464-0630 J 2230 AB

18h 46m 20.43s -06° 28' 53.4" P.A. 10.00 sep 3.5 mag 10.00,11.70

Coord 2000 18464-0630 Discov num J  2230 Comp AB Coord arcsec 2000 18 46 20.43 -06 28 53.4
Date first 1942 Date last 2015 Obs 7
Pa first 20 Pa last 10 P.A. Now (θ) 10°
Sep first 3.0 Sep last 3.451 Sep. Now (ρ) 3.451"
Mag pri 10.00 Mag sec 11.70 delta mag (ΔM) 1.7 Spectral class
Pri motion ra -005 Sec motion ra +018
Pri motion dec -011 Sec motion dec -028
Notes




rPM=0.859

This double is not physical.



18464-0630 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 46 20 -06 28 53 J 2230 AB 2015 7 10 3.5 10.00 11.70 1.70 <===
Show 18 46 20 -06 28 53 J 2676 AC 2015 4 275 24.3 11.71 13.58 1.87


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Scutum Gaia DR2 4253150188758361600