13502+2152 SLW 938

 
 
13h 50m 12.03s +21° 51' 30.5" P.A. 44.00 sep 166.9 mag 18.67,19.13 Sp M3.5+M3.9
 
 
Coord 2000 13502+2152 Discov num SLW 938 Comp Coord arcsec 2000 13 50 12.03 +21 51 30.5
Date first 1950 Date last 2015 Obs 10
Pa first 44 Pa last 44 P.A. Now (θ) 44°
Sep first 167.0 Sep last 166.855 Sep. Now (ρ) 166.855"
Mag pri 18.67 Mag sec 19.13 delta mag (ΔM) 0.46 Spectral class M3.5+M3.9 (red/red)
Pri motion ra -025 Sec motion ra -026
Pri motion dec -029 Sec motion dec -035
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.14 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1251044774128157056