17149+4311 LDS 4731

 
 
17h 14m 48.15s +43° 11' 48.6" P.A. 61.00 sep 14.8 mag 16.40,16.90 Sp M3+M3
 
 
Coord 2000 17149+4311 Discov num LDS4731 Comp Coord arcsec 2000 17 14 48.15 +43 11 48.6
Date first 1960 Date last 2016 Obs 9
Pa first 61 Pa last 60.6 P.A. Now (θ) 60.6°
Sep first 14.5 Sep last 14.786 Sep. Now (ρ) 14.786"
Mag pri 16.40 Mag sec 16.90 delta mag (ΔM) 0.5 Spectral class M3+M3 (red/red)
Pri motion ra +026 Sec motion ra +030
Pri motion dec -124 Sec motion dec -122
Notes V (Proper motion indicates physical)
rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 1360441649907164544