20171+1601 CHE 271

 
 
20h 17m 06.03s +16 00' 49.3" P.A. 34.00 sep 26.3 mag 11.83,13.40
 
 
Coord 2000 20171+1601 Discov num CHE 271 Comp Coord arcsec 2000 20 17 06.03 +16 00 49.3
Date first 1910 Date last 2015 Obs 10
Pa first 33 Pa last 33.9 P.A. Now (θ) 33.9°
Sep first 25.2 Sep last 26.305 Sep. Now (ρ) 26.305"
Mag pri 11.83 Mag sec 13.40 delta mag (ΔM) 1.57 Spectral class
Pri motion ra -028 Sec motion ra +007
Pri motion dec -015 Sec motion dec -001
Notes
rPM=1.187
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808461297845338624