10166+1155 LAS 15

 
 
10h 16m 37.84s +11 54' 38.0" P.A. 319.00 sep 4.1 mag 14.80,15.60 Sp M1V+M2V
 
 
Coord 2000 10166+1155 Discov num LAS  15 Comp Coord arcsec 2000 10 16 37.84 +11 54 38.0
Date first 2000 Date last 2016 Obs 9
Pa first 319 Pa last 318.5 P.A. Now (θ) 318.5°
Sep first 4.1 Sep last 4.12 Sep. Now (ρ) 4.12"
Mag pri 14.80 Mag sec 15.60 delta mag (ΔM) 0.8 Spectral class M1V+M2V (red/red)
Pri motion ra -054 Sec motion ra -056
Pri motion dec -067 Sec motion dec -064
Notes V (Proper motion indicates physical)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 3880607856512491264