19017-1309 BAR 9010 AB

 
 
19h 01m 44.39s -13° 08' 50.3" P.A. 251.00 sep 3.7 mag 14.80,15.40
 
 
Coord 2000 19017-1309 Discov num BAR9010 Comp AB Coord arcsec 2000 19 01 44.39 -13 08 50.3
Date first 2000 Date last 2015 Obs 4
Pa first 249 Pa last 250.8 P.A. Now (θ) 250.8°
Sep first 3.8 Sep last 3.696 Sep. Now (ρ) 3.696"
Mag pri 14.80 Mag sec 15.40 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +032 Sec motion ra -080
Pri motion dec +008 Sec motion dec -034
Notes
rPM=1.376
This double is not physical.
 
 
19017-1309 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 01 44 -13 08 50 BAR 9010 AB 2015 4 251 3.7 14.80 15.40 0.60 <===
Show 19 01 44 -13 08 50 BAR 9010 AC 2015 7 190 16.0 14.80 15.10 0.30
Show 19 01 44 -13 09 06 BAR 9010 CD 2015 5 224 3.9 15.10 15.90 0.80
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4198482303131759744