11216+5111 LDS 5204

 
 
11h 21m 33.64s +51° 12' 00.2" P.A. 272.00 sep 4.0 mag 16.80,17.00 Sp M3+M3
 
 
Coord 2000 11216+5111 Discov num LDS5204 Comp Coord arcsec 2000 11 21 33.64 +51 12 00.2
Date first 1960 Date last 2016 Obs 8
Pa first 271 Pa last 272.1 P.A. Now (θ) 272.1°
Sep first 3.5 Sep last 4.033 Sep. Now (ρ) 4.033"
Mag pri 16.80 Mag sec 17.00 delta mag (ΔM) 0.2 Spectral class M3+M3 (red/red)
Pri motion ra -207 Sec motion ra -022
Pri motion dec -096 Sec motion dec -103
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.811
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Gaia DR2 838548938131085056