17438+1742 TOB 264

17h 43m 48.94s +17° 41' 47.4" P.A. 175.00 sep 17.3 mag 12.17,12.62

Coord 2000 17438+1742 Discov num TOB 264 Comp Coord arcsec 2000 17 43 48.94 +17 41 47.4
Date first 1982 Date last 2015 Obs 10
Pa first 176 Pa last 174.6 P.A. Now (θ) 174.6°
Sep first 16.9 Sep last 17.261 Sep. Now (ρ) 17.261"
Mag pri 12.17 Mag sec 12.62 delta mag (ΔM) 0.45 Spectral class
Pri motion ra -016 Sec motion ra +001
Pri motion dec -006 Sec motion dec -002
Notes




rPM=1.022

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 1555-01876-1 Gaia DR2 4549681916336298240