17225+2928 SLW 1209

 
 
17h 22m 30.16s +29° 28' 09.1" P.A. 12.00 sep 19.0 mag 16.85,18.41 Sp M2.2+M3.4
 
 
Coord 2000 17225+2928 Discov num SLW1209 Comp Coord arcsec 2000 17 22 30.16 +29 28 09.1
Date first 2000 Date last 2016 Obs 11
Pa first 12 Pa last 11.9 P.A. Now (θ) 11.9°
Sep first 19.0 Sep last 19.027 Sep. Now (ρ) 19.027"
Mag pri 16.85 Mag sec 18.41 delta mag (ΔM) 1.56 Spectral class M2.2+M3.4 (red/red)
Pri motion ra -024 Sec motion ra -024
Pri motion dec +036 Sec motion dec +032
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.092 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4599365513899003520