13392+1209 LDS 4391

 
 
13h 39m 08.94s +12° 09' 26.9" P.A. 129.00 sep 87.3 mag 14.00,14.73 Sp dM+DB
 
 
Coord 2000 13392+1209 Discov num LDS4391 Comp Coord arcsec 2000 13 39 08.94 +12 09 26.9
Date first 1954 Date last 2016 Obs 12
Pa first 129 Pa last 129.2 P.A. Now (θ) 129.2°
Sep first 87.2 Sep last 87.315 Sep. Now (ρ) 87.315"
Mag pri 14.00 Mag sec 14.73 delta mag (ΔM) 0.73 Spectral class dM+DB
Pri motion ra +131 Sec motion ra +123
Pri motion dec -122 Sec motion dec -137
Notes V (Proper motion indicates physical)
rPM=0.092 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 3738752852026813184