20253+1420 BPM 2149

 
 
20h 25m 15.41s +14 20' 06.2" P.A. 339.00 sep 38.5 mag 12.89,15.90
 
 
Coord 2000 20253+1420 Discov num BPM2149 Comp Coord arcsec 2000 20 25 15.41 +14 20 06.2
Date first 1992 Date last 2015 Obs 9
Pa first 339 Pa last 339.2 P.A. Now (θ) 339.2°
Sep first 38.4 Sep last 38.527 Sep. Now (ρ) 38.527"
Mag pri 12.89 Mag sec 15.90 delta mag (ΔM) 3.01 Spectral class
Pri motion ra -012 Sec motion ra -009
Pri motion dec -023 Sec motion dec -011
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.477
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1086-01495-1 Gaia DR2 1804996599266985088