16538+5556 UC 3250

 
 
16h 53m 45.52s +55° 55' 52.5" P.A. 34.00 sep 4.7 mag 15.00,15.60
 
 
Coord 2000 16538+5556 Discov num UC 3250 Comp Coord arcsec 2000 16 53 45.52 +55 55 52.5
Date first 2000 Date last 2016 Obs 7
Pa first 35 Pa last 34.1 P.A. Now (θ) 34.1°
Sep first 4.7 Sep last 4.689 Sep. Now (ρ) 4.689"
Mag pri 15.00 Mag sec 15.60 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +023 Sec motion ra +023
Pri motion dec +195 Sec motion dec +195
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1427324667341867008