18192+4754 UC 3553

18h 19m 13.54s +47° 54' 19.5" P.A. 99.00 sep 15.8 mag 13.50,15.20

Coord 2000 18192+4754 Discov num UC 3553 Comp Coord arcsec 2000 18 19 13.54 +47 54 19.5
Date first 1998 Date last 2015 Obs 5
Pa first 102 Pa last 99.1 P.A. Now (θ) 99.1°
Sep first 16.1 Sep last 15.832 Sep. Now (ρ) 15.832"
Mag pri 13.50 Mag sec 15.20 delta mag (ΔM) 1.7 Spectral class
Pri motion ra +001 Sec motion ra +018
Pri motion dec -070 Sec motion dec -050
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.375

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Draco Gaia DR2 2121890148339217792