17042+2805 GRV 945

17h 04m 13.87s +28° 05' 35.6" P.A. 61.00 sep 15.9 mag 10.10,12.70 Sp F7

Coord 2000 17042+2805 Discov num GRV 945 Comp Coord arcsec 2000 17 04 13.87 +28 05 35.6
Date first 1999 Date last 2016 Obs 10
Pa first 61 Pa last 60.5 P.A. Now (θ) 60.5°
Sep first 15.9 Sep last 15.861 Sep. Now (ρ) 15.861"
Mag pri 10.10 Mag sec 12.70 delta mag (ΔM) 2.6 Spectral class F7 (yellow-white)
Pri motion ra +010 Sec motion ra +010
Pri motion dec +014 Sec motion dec +015
Notes




rPM=0.055 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 2068-00992-1 Gaia DR2 1308404066663167232