20213+0808 GRV 333

 
 
20h 21m 18.96s +08 08' 30.8" P.A. 193.00 sep 60.7 mag 11.85,12.27
 
 
Coord 2000 20213+0808 Discov num GRV 333 Comp Coord arcsec 2000 20 21 18.96 +08 08 30.8
Date first 1919 Date last 2015 Obs 8
Pa first 194 Pa last 193.2 P.A. Now (θ) 193.2°
Sep first 60.7 Sep last 60.704 Sep. Now (ρ) 60.704"
Mag pri 11.85 Mag sec 12.27 delta mag (ΔM) 0.42 Spectral class
Pri motion ra +028 Sec motion ra +012
Pri motion dec -026 Sec motion dec -028
Notes
rPM=0.422
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 1074-00166-1 Gaia DR2 4250252842456634624