20184+2435 POU 4351 AB

 
 
20h 18m 20.96s +24 34' 39.0" P.A. 88.00 sep 6.8 mag 11.70,12.30
 
 
Coord 2000 20184+2435 Discov num POU4351 Comp AB Coord arcsec 2000 20 18 20.96 +24 34 39.0
Date first 1898 Date last 2016 Obs 13
Pa first 90 Pa last 88.1 P.A. Now (θ) 88.1°
Sep first 7.1 Sep last 6.834 Sep. Now (ρ) 6.834"
Mag pri 11.70 Mag sec 12.30 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +016 Sec motion ra +022
Pri motion dec -017 Sec motion dec -009
Notes R (Red magnitudes)
rPM=0.421
Nature of this double is uncertain.
 
 
20184+2435 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 18 21 +24 34 39 POU 4351 AB 2016 13 88 6.8 11.70 12.30 0.60 <===
Show 20 18 21 +24 34 39 BKO 638 BC 2015 8 21 6.2 12.30 14.90 2.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1832175019190657536