17434+2032 UC 3390

 
 
17h 43m 21.34s +20° 31' 37.3" P.A. 41.00 sep 23.6 mag 12.40,15.50
 
 
Coord 2000 17434+2032 Discov num UC 3390 Comp Coord arcsec 2000 17 43 21.34 +20 31 37.3
Date first 1999 Date last 2016 Obs 10
Pa first 41 Pa last 41.4 P.A. Now (θ) 41.4°
Sep first 23.6 Sep last 23.613 Sep. Now (ρ) 23.613"
Mag pri 12.40 Mag sec 15.50 delta mag (ΔM) 3.1 Spectral class
Pri motion ra -008 Sec motion ra -009
Pri motion dec -067 Sec motion dec -065
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.033 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4552568477957010176