16097+4900 COU 1919

16h 09m 33.71s +48° 59' 38.8" P.A. 141.00 sep 0.5 mag 11.06,11.30

Coord 2000 16097+4900 Discov num COU1919 Comp Coord arcsec 2000 16 09 33.71 +48 59 38.8
Date first 1980 Date last 2015 Obs 5
Pa first 133 Pa last 141.4 P.A. Now (θ) 141.4°
Sep first 0.6 Sep last 0.486 Sep. Now (ρ) 0.486"
Mag pri 11.06 Mag sec 11.30 delta mag (ΔM) 0.24 Spectral class
Pri motion ra -019 Sec motion ra -019
Pri motion dec +042 Sec motion dec +042
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 3494-00543-1 Gaia DR2 1399447782679137280