10003+3120 FMR 28

 
 
10h 00m 19.13s +31 19' 42.2" P.A. 139.00 sep 18.7 mag 15.60,18.90 Sp K6V+M2.5V
 
 
Coord 2000 10003+3120 Discov num FMR  28 Comp Coord arcsec 2000 10 00 19.13 +31 19 42.2
Date first 1955 Date last 2015 Obs 16
Pa first 138 Pa last 138.8 P.A. Now (θ) 138.8°
Sep first 18.6 Sep last 18.656 Sep. Now (ρ) 18.656"
Mag pri 15.60 Mag sec 18.90 delta mag (ΔM) 3.3 Spectral class K6V+M2.5V (yellow-orange/red)
Pri motion ra -030 Sec motion ra -029
Pri motion dec -056 Sec motion dec -062
Notes V (Proper motion indicates physical)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 744966857790643712