09427+7004 LDS 1698 BC

09h 42m 51.73s +70° 02' 21.9" P.A. 36.00 sep 34.0 mag 11.51,12.20 Sp M3V dist. 11.35 pc (37.02 l.y.)

Coord 2000 09427+7004 Discov num LDS1698 Comp BC Coord arcsec 2000 09 42 51.73 +70 02 21.9
Date first 1965 Date last 1965 Obs 1
Pa first 36 Pa last 36 P.A. Now (θ) 36°
Sep first 34.0 Sep last 34 Sep. Now (ρ) 34"
Mag pri 11.51 Mag sec 12.20 delta mag (ΔM) 0.69 Spectral class M3V (red)
Pri motion ra -667 Sec motion ra
Pri motion dec -269 Sec motion dec
Notes N X (See Notes, Dubious double)




Nature of this double is uncertain.



09427+7004 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 42 35 +70 02 02 OSV 3 AB 2019 45 77 88.7 10.73 11.51 0.78
Show 09 42 52 +70 02 22 LDS 1698 BC 1965 1 36 34.0 11.51 12.20 0.69 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major HIP 47650 Tycho2 4386-01592-1 GL Gl 362
Distance 11.35 Distance ly 37.02