19554+2449 J 1156 AC

 
 
19h 55m 27.09s +24 48' 45.8" P.A. 305.00 sep 18.0 mag 10.90,13.80 Sp G0
 
 
Coord 2000 19554+2449 Discov num J  1156 Comp AC Coord arcsec 2000 19 55 27.09 +24 48 45.8
Date first 1906 Date last 2015 Obs 8
Pa first 304 Pa last 305.1 P.A. Now (θ) 305.1°
Sep first 18.0 Sep last 18.044 Sep. Now (ρ) 18.044"
Mag pri 10.90 Mag sec 13.80 delta mag (ΔM) 2.9 Spectral class G0 (yellow)
Pri motion ra +013 Sec motion ra -011
Pri motion dec +001 Sec motion dec -004
Notes U (Proper motion indicates non-physical)
rPM=1.88
This double is not physical.
 
 
19554+2449 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 55 27 +24 48 46 J 1156 AB 2018 15 226 3.3 10.90 11.00 0.10
Show 19 55 27 +24 48 46 J 1156 AC 2015 8 305 18.0 10.90 13.80 2.90 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1834481760224657280