20399-0155 UC 4249

 
 
20h 39m 52.31s -01° 55' 06.3" P.A. 339.00 sep 14.0 mag 12.20,15.60
 
 
Coord 2000 20399-0155 Discov num UC 4249 Comp Coord arcsec 2000 20 39 52.31 -01 55 06.3
Date first 1998 Date last 2015 Obs 4
Pa first 339 Pa last 338.9 P.A. Now (θ) 338.9°
Sep first 13.9 Sep last 14.039 Sep. Now (ρ) 14.039"
Mag pri 12.20 Mag sec 15.60 delta mag (ΔM) 3.4 Spectral class
Pri motion ra -026 Sec motion ra -049
Pri motion dec +049 Sec motion dec +047
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.34
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 4225359138990851328