13425+2304 SLW 916

 
 
13h 42m 32.47s +23° 04' 28.7" P.A. 55.00 sep 140.4 mag 16.79,17.68 Sp M1.4+M2.4
 
 
Coord 2000 13425+2304 Discov num SLW 916 Comp Coord arcsec 2000 13 42 32.47 +23 04 28.7
Date first 1950 Date last 2015 Obs 11
Pa first 55 Pa last 55 P.A. Now (θ) 55°
Sep first 140.3 Sep last 140.356 Sep. Now (ρ) 140.356"
Mag pri 16.79 Mag sec 17.68 delta mag (ΔM) 0.89 Spectral class M1.4+M2.4 (red/red)
Pri motion ra -047 Sec motion ra -044
Pri motion dec +000 Sec motion dec -001
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.067 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1443616096770878208