17091+3124 DAM 905 AB

 
 
17h 09m 04.35s +31° 23' 42.7" P.A. 331.00 sep 1.1 mag 14.40,17.50
 
 
Coord 2000 17091+3124 Discov num DAM 905 Comp AB Coord arcsec 2000 17 09 04.35 +31 23 42.7
Date first 2000 Date last 2000 Obs 1
Pa first 331 Pa last 330.6 P.A. Now (θ) 330.6°
Sep first 1.1 Sep last 1.05 Sep. Now (ρ) 1.05"
Mag pri 14.40 Mag sec 17.50 delta mag (ΔM) 3.1 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec +016 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
17091+3124 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 09 04 +31 23 43 DAM 905 AB 2000 1 331 1.1 14.40 17.50 3.10 <===
Show 17 09 04 +31 23 43 DAM 905 AC 2015 2 174 3.3 14.40 17.50 3.10
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 1310172356238471296