17024+2343 HO 411 AC

 
 
17h 02m 26.42s +23° 42' 50.3" P.A. 14.00 sep 50.2 mag 9.34,12.63 Sp F2
 
 
Coord 2000 17024+2343 Discov num HO  411 Comp AC Coord arcsec 2000 17 02 26.42 +23 42 50.3
Date first 1892 Date last 2015 Obs 8
Pa first 17 Pa last 14.3 P.A. Now (θ) 14.3°
Sep first 52.4 Sep last 50.243 Sep. Now (ρ) 50.243"
Mag pri 9.34 Mag sec 12.63 delta mag (ΔM) 3.29 Spectral class F2 (yellow-white)
Pri motion ra +000 Sec motion ra -017
Pri motion dec +006 Sec motion dec -007
Notes
rPM=1.164
This double is not physical.
 
 
17024+2343 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 02 26 +23 42 50 HO 411 AB 2016 12 263 2.2 9.34 13.00 3.66
Show 17 02 26 +23 42 50 HO 411 AC 2015 8 14 50.2 9.34 12.63 3.29 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2060-00971-1 Gaia DR2 4571647027624958336