20206+1254 BPM 2121

 
 
20h 20m 36.70s +12 54' 27.4" P.A. 253.00 sep 95.1 mag 14.36,15.49
 
 
Coord 2000 20206+1254 Discov num BPM2121 Comp Coord arcsec 2000 20 20 36.70 +12 54 27.4
Date first 1995 Date last 2015 Obs 9
Pa first 253 Pa last 252.5 P.A. Now (θ) 252.5°
Sep first 94.6 Sep last 95.121 Sep. Now (ρ) 95.121"
Mag pri 14.36 Mag sec 15.49 delta mag (ΔM) 1.13 Spectral class
Pri motion ra -026 Sec motion ra -028
Pri motion dec -031 Sec motion dec -024
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.18 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1802539229438568960