16388+2230 UC 3199

16h 38m 45.61s +22° 29' 33.1" P.A. 304.00 sep 37.0 mag 13.10,16.10

Coord 2000 16388+2230 Discov num UC 3199 Comp Coord arcsec 2000 16 38 45.61 +22 29 33.1
Date first 1997 Date last 2015 Obs 5
Pa first 304 Pa last 303.8 P.A. Now (θ) 303.8°
Sep first 37.3 Sep last 37.002 Sep. Now (ρ) 37.002"
Mag pri 13.10 Mag sec 16.10 delta mag (ΔM) 3 Spectral class
Pri motion ra -026 Sec motion ra -009
Pri motion dec -070 Sec motion dec -088
Notes V (Proper motion indicates physical)




rPM=0.28 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Gaia DR2 1297875005876620416