18528+4820 DEA 369

 
 
18h 52m 50.56s +48° 20' 04.9" P.A. 122.00 sep 17.2 mag 13.30,18.00
 
 
Coord 2000 18528+4820 Discov num DEA 369 Comp Coord arcsec 2000 18 52 50.56 +48 20 04.9
Date first 1998 Date last 2016 Obs 9
Pa first 123 Pa last 122.4 P.A. Now (θ) 122.4°
Sep first 17.2 Sep last 17.151 Sep. Now (ρ) 17.151"
Mag pri 13.30 Mag sec 18.00 delta mag (ΔM) 4.7 Spectral class
Pri motion ra +032 Sec motion ra +029
Pri motion dec +038 Sec motion dec +031
Notes V (Proper motion indicates physical)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2131710230285473152