21251+1740 BPM 2371

 
 
21h 25m 03.12s +17° 40' 11.1" P.A. 299.00 sep 82.6 mag 14.77,15.74
 
 
Coord 2000 21251+1740 Discov num BPM2371 Comp Coord arcsec 2000 21 25 03.12 +17 40 11.1
Date first 1995 Date last 2014 Obs 7
Pa first 299 Pa last 298.8 P.A. Now (θ) 298.8°
Sep first 82.7 Sep last 82.597 Sep. Now (ρ) 82.597"
Mag pri 14.77 Mag sec 15.74 delta mag (ΔM) 0.97 Spectral class
Pri motion ra -020 Sec motion ra -014
Pri motion dec -009 Sec motion dec -012
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.306
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1785256521552307200