19089+3724 ES 2111 BC

 
 
19h 08m 53.71s +37° 23' 32.0" P.A. 232.00 sep 5.2 mag 11.50,12.50
 
 
Coord 2000 19089+3724 Discov num ES 2111 Comp BC Coord arcsec 2000 19 08 53.71 +37 23 32.0
Date first 1924 Date last 2015 Obs 10
Pa first 245 Pa last 232.2 P.A. Now (θ) 232.2°
Sep first 4.9 Sep last 5.186 Sep. Now (ρ) 5.186"
Mag pri 11.50 Mag sec 12.50 delta mag (ΔM) 1 Spectral class
Pri motion ra +006 Sec motion ra -021
Pri motion dec -021 Sec motion dec -013
Notes U (Proper motion indicates non-physical)
rPM=1.14
This double is not physical.
 
 
19089+3724 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 08 54 +37 23 37 ES 2111 AB 2015 11 171 5.3 10.50 11.50 1.00
Show 19 08 54 +37 23 37 ABH 111 AD 2015 9 41 16.5 10.50 14.30 3.80
Show 19 08 54 +37 23 32 ES 2111 BC 2015 10 232 5.2 11.50 12.50 1.00 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2098921625317882496