16566+2349 POU 3254

16h 56m 36.94s +23° 48' 49.7" P.A. 73.00 sep 12.7 mag 11.60,13.30

Coord 2000 16566+2349 Discov num POU3254 Comp Coord arcsec 2000 16 56 36.94 +23 48 49.7
Date first 1905 Date last 2016 Obs 11
Pa first 74 Pa last 73 P.A. Now (θ) 73°
Sep first 12.8 Sep last 12.687 Sep. Now (ρ) 12.687"
Mag pri 11.60 Mag sec 13.30 delta mag (ΔM) 1.7 Spectral class
Pri motion ra -016 Sec motion ra -013
Pri motion dec -032 Sec motion dec -028
Notes




rPM=0.14 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Gaia DR2 4572355083050356864