20221+0331 UC 4158

 
 
20h 22m 04.10s +03° 30' 41.0" P.A. 218.00 sep 20.6 mag 13.40,16.30
 
 
Coord 2000 20221+0331 Discov num UC 4158 Comp Coord arcsec 2000 20 22 04.10 +03 30 41.0
Date first 2000 Date last 2015 Obs 6
Pa first 218 Pa last 217.8 P.A. Now (θ) 217.8°
Sep first 20.5 Sep last 20.602 Sep. Now (ρ) 20.602"
Mag pri 13.40 Mag sec 16.30 delta mag (ΔM) 2.9 Spectral class
Pri motion ra +001 Sec motion ra +019
Pri motion dec -052 Sec motion dec -060
Notes V (Proper motion indicates physical)
rPM=0.313
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4245001982942389504