19547+3453 SEI 723 AB

 
 
19h 54m 40.45s +34° 52' 49.9" P.A. 42.00 sep 12.6 mag 11.15,12.00
 
 
Coord 2000 19547+3453 Discov num SEI 723 Comp AB Coord arcsec 2000 19 54 40.45 +34 52 49.9
Date first 1895 Date last 2015 Obs 11
Pa first 12 Pa last 41.6 P.A. Now (θ) 41.6°
Sep first 5.6 Sep last 12.639 Sep. Now (ρ) 12.639"
Mag pri 11.15 Mag sec 12.00 delta mag (ΔM) 0.85 Spectral class
Pri motion ra -061 Sec motion ra -002
Pri motion dec -040 Sec motion dec -003
Notes L (Linear solution)
rPM=0.955
This double is not physical.
 
 
19547+3453 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 54 40 +34 52 50 SEI 723 AB 2015 11 42 12.6 11.15 12.00 0.85 <===
Show 19 54 40 +34 52 50 TOB 162 AC 2015 11 254 23.9 11.15 11.26 0.11
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2677-00967-1 Gaia DR2 2035531962508312576