18344+2615 BUP 183 AB

 
 
18h 34m 29.15s +26° 15' 15.1" P.A. 47.00 sep 57.9 mag 12.55,13.13
 
 
Coord 2000 18344+2615 Discov num BUP 183 Comp AB Coord arcsec 2000 18 34 29.15 +26 15 15.1
Date first 1910 Date last 2015 Obs 8
Pa first 49 Pa last 47.2 P.A. Now (θ) 47.2°
Sep first 60.3 Sep last 57.909 Sep. Now (ρ) 57.909"
Mag pri 12.55 Mag sec 13.13 delta mag (ΔM) 0.58 Spectral class
Pri motion ra +012 Sec motion ra -022
Pri motion dec +006 Sec motion dec -009
Notes N (See Notes)
rPM=1.563
This double is not physical.
 
 
18344+2615 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 34 29 +26 15 15 BUP 183 AB 2015 8 47 57.9 12.55 13.13 0.58 <===
Show 18 34 29 +26 15 15 BUP 183 AC 2015 8 37 79.8 12.55 12.55 0.00
Show 18 34 29 +26 15 15 BUP 183 AD 2015 11 88 578.9 12.55 10.24 2.31
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 4537246783427604096