20105+3614 SEI 947

 
 
20h 10m 29.50s +36 14' 09.8" P.A. 292.00 sep 15.0 mag 12.60,12.60
 
 
Coord 2000 20105+3614 Discov num SEI 947 Comp Coord arcsec 2000 20 10 29.50 +36 14 09.8
Date first 1896 Date last 2021 Obs 12
Pa first 291 Pa last 291.8 P.A. Now (θ) 291.8°
Sep first 15.0 Sep last 15.03 Sep. Now (ρ) 15.03"
Mag pri 12.60 Mag sec 12.60 delta mag (ΔM) 0 Spectral class
Pri motion ra +004 Sec motion ra +001
Pri motion dec -003 Sec motion dec -004
Notes N (See Notes)
rPM=0.632
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2059170672225948288