J/A+AS/128/179 J/A+AS/128/179 Precision meteor orbits H Betlem C R ter Kuile M de Lignie J van't Leven K Jobse K Miskotte P Jenniskens Astron. Astrophys. Suppl. Ser. 128 179 1998 1998A&AS..128..179B Positional data Solar system Space velocities meteors, meteoroids Orbital elements, encounter data and other relevant information of 359 photographic meteors (Table 2 of the paper).

Code DMS sequential numbering starting with the year --- Month Month --- Day Day and time (UT) in decimal days d Nstat Number of multi-station components --- Stream Meteor stream identification --- Mv Absolute visual magnitude at a distance of 100km mag q Perihelion distance AU e_q rms uncertainty on q AU a Semi-major axis AU 1/a Inverse semi-major axis AU-1 e_1/a rms uncertainty on AU-1 e Eccentricity --- e_e rms uncertainty on e --- i Inclination of the orbit with respect to the ecliptic (Eq. 2000) deg e_i rms uncertainty on i deg omega Argument of perihelion (Eq. 2000) deg e_omega rms uncertainty on omega deg Node Ascensing node (Eq. 2000) deg e_Node rms uncertainty on Node deg pi Longitude of perihelion (Eq. 2000) deg e_pi rms uncertainty on pi deg Code DMS sequential numbering starting with the year --- Vg Geocentric velocity km/s Vh Heliocentric velocity km/s Vinf Apparent pre-atmospheric velocity km/s Vel Average velocity along trajectory km/s e_Vel rms uncertainty on Vel km/s Hbeg Beginning height km Hmax Height of brightest point on meteor track km Hend End height of meteor km RAdeg Apparent right ascension of radiant (2000) deg e_RAdeg Error due to uncertainty in time of meteor, or spread in solutions for all possible sets of two stations deg DEdeg Apparent declination of radiant (2000) deg e_DEdeg Error due to uncertainty in time of meteor, or spread in solutions for all possible sets of two stations deg RAgeo Geocentric right ascension of radiant (2000) deg DEgeo Geocentric declination (2000) deg CosZR Cosine of zenith angle of radiant at time of meteor --- Qmax Convergence angle between planes through meteor and photographic station, maximum value of all combinations deg Patricia Bauer CDS 1997Jul11Hans Betlem <betlem@strw.leidenuniv.nl> J_A+AS_128_179.xml