11161+5414 LDS 3032 AB

11h 16m 07.76s +54° 14' 23.1" P.A. 320.00 sep 18.3 mag 10.44,19.80 Sp G0

Coord 2000 11161+5414 Discov num LDS3032 Comp AB Coord arcsec 2000 11 16 07.76 +54 14 23.1
Date first 1960 Date last 2015 Obs 10
Pa first 318 Pa last 320.1 P.A. Now (θ) 320.1°
Sep first 18.0 Sep last 18.28 Sep. Now (ρ) 18.28"
Mag pri 10.44 Mag sec 19.80 delta mag (ΔM) 9.36 Spectral class G0 (yellow)
Pri motion ra +080 Sec motion ra
Pri motion dec -076 Sec motion dec
Notes




Nature of this double is uncertain.



11161+5414 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 237983 27971 11 16 08 +54 14 23 TDS 7771 Aa,Ab 2015 4 317 0.5 10.44 10.87 0.43
Show 27971 11 16 08 +54 14 23 LDS 3032 AB 2015 10 320 18.3 10.44 19.80 9.36 <===


Triple system
2 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major SAO 27971 Tycho2 3825-00015-1 Gaia DR2 843095895452089600
HD 237983 DM BD+55 1451