11088+4815 ES 922 AC

11h 08m 48.52s +48° 14' 47.6" P.A. 169.00 sep 46.3 mag 9.64,12.51 Sp G5

Coord 2000 11088+4815 Discov num ES  922 Comp AC Coord arcsec 2000 11 08 48.52 +48 14 47.6
Date first 1921 Date last 2015 Obs 6
Pa first 173 Pa last 168.5 P.A. Now (θ) 168.5°
Sep first 42.1 Sep last 46.314 Sep. Now (ρ) 46.314"
Mag pri 9.64 Mag sec 12.51 delta mag (ΔM) 2.87 Spectral class G5 (yellow)
Pri motion ra -045 Sec motion ra +000
Pri motion dec +001 Sec motion dec -037
Notes




rPM=1.309

This double is not physical.



11088+4815 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 08 49 +48 14 48 ES 922 AB 2017 11 62 4.9 9.64 12.87 3.23
Show 11 08 49 +48 14 48 ES 922 AC 2015 6 169 46.3 9.64 12.51 2.87 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major Tycho2 3447-00199-1 Gaia DR2 837670875017522304