11498+4637 SKF 2636 AC

 
 
11h 49m 45.48s +46° 37' 12.6" P.A. 331.00 sep 31.3 mag 11.80,17.70 Sp K2V
 
 
Coord 2000 11498+4637 Discov num SKF2636 Comp AC Coord arcsec 2000 11 49 45.48 +46 37 12.6
Date first 1994 Date last 2015 Obs 13
Pa first 331 Pa last 331.2 P.A. Now (θ) 331.2°
Sep first 31.3 Sep last 31.282 Sep. Now (ρ) 31.282"
Mag pri 11.80 Mag sec 17.70 delta mag (ΔM) 5.9 Spectral class K2V (yellow-orange)
Pri motion ra -056 Sec motion ra -054
Pri motion dec -012 Sec motion dec -006
Notes V (Proper motion indicates physical)
rPM=0.11 (< 0.3, Physical double)
This double is physical.
 
 
11498+4637 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 49 45 +46 37 13 SKF 2636 AB 2015 9 295 9.1 11.80 16.30 4.50
Show 11 49 45 +46 37 13 SKF 2636 AC 2015 13 331 31.3 11.80 17.70 5.90 <===
Show 11 49 45 +46 37 16 SKF 2636 BC 2016 1 344 24.5 15.02 16.21 1.19
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Gaia DR2 774423083536524544