21544+0738 CVR 254

 
 
21h 54m 25.49s +07° 38' 16.1" P.A. 73.00 sep 13.1 mag 17.10,17.90 Sp M4+M4
 
 
Coord 2000 21544+0738 Discov num CVR 254 Comp Coord arcsec 2000 21 54 25.49 +07 38 16.1
Date first 2000 Date last 2016 Obs 9
Pa first 73 Pa last 72.7 P.A. Now (θ) 72.7°
Sep first 12.9 Sep last 13.064 Sep. Now (ρ) 13.064"
Mag pri 17.10 Mag sec 17.90 delta mag (ΔM) 0.8 Spectral class M4+M4 (red/red)
Pri motion ra -078 Sec motion ra -074
Pri motion dec -094 Sec motion dec -092
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2724753885675342976