17170+2421 POU 3277

 
 
17h 17m 02.28s +24° 21' 10.3" P.A. 168.00 sep 7.3 mag 12.78,13.50
 
 
Coord 2000 17170+2421 Discov num POU3277 Comp Coord arcsec 2000 17 17 02.28 +24 21 10.3
Date first 1892 Date last 2017 Obs 14
Pa first 168 Pa last 168.1 P.A. Now (θ) 168.1°
Sep first 7.4 Sep last 7.282 Sep. Now (ρ) 7.282"
Mag pri 12.78 Mag sec 13.50 delta mag (ΔM) 0.72 Spectral class
Pri motion ra -016 Sec motion ra -003
Pri motion dec -006 Sec motion dec +002
Notes
rPM=0.893
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2061-01317-1 Gaia DR2 4570333768362052992