16187+5412 CVR 1662

16h 18m 41.94s +54° 11' 42.2" P.A. 351.00 sep 4.1 mag 18.40,18.40 Sp M0+M0

Coord 2000 16187+5412 Discov num CVR1662 Comp Coord arcsec 2000 16 18 41.94 +54 11 42.2
Date first 1999 Date last 2016 Obs 5
Pa first 347 Pa last 351.2 P.A. Now (θ) 351.2°
Sep first 4.1 Sep last 4.051 Sep. Now (ρ) 4.051"
Mag pri 18.40 Mag sec 18.40 delta mag (ΔM) 0 Spectral class M0+M0 (red/red)
Pri motion ra -018 Sec motion ra +001
Pri motion dec +005 Sec motion dec +002
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=1.03

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Draco Gaia DR2 1428516086974047744