19017+6028 MLB 139 AB

 
 
19h 01m 48.19s +60° 28' 44.0" P.A. 126.00 sep 5.2 mag 10.33,12.30
 
 
Coord 2000 19017+6028 Discov num MLB 139 Comp AB Coord arcsec 2000 19 01 48.19 +60 28 44.0
Date first 1901 Date last 2018 Obs 14
Pa first 128 Pa last 125.7 P.A. Now (θ) 125.7°
Sep first 5.8 Sep last 5.198 Sep. Now (ρ) 5.198"
Mag pri 10.33 Mag sec 12.30 delta mag (ΔM) 1.97 Spectral class
Pri motion ra -018 Sec motion ra +030
Pri motion dec +032 Sec motion dec +000
Notes
rPM=1.571
This double is not physical.
 
 
19017+6028 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 01 48 +60 28 44 MLB 139 AB 2018 14 126 5.2 10.33 12.30 1.97 <===
Show 19 01 48 +60 28 44 MLB 139 AC 2018 13 268 35.8 10.33 11.60 1.27
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4216-00521-1 Gaia DR2 2155867630320519680