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AstDyS ∴ Objects ∴ Tombecka ∴ Summary
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(1013) Tombecka  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.68254 9.115e-09 au
e 0.209212 3.084e-08
i 11.901 4.506e-06 deg
Ω 27.239 1.76e-05 deg
ω 99.873 2.076e-05 deg
M 184.883 1.05e-05 deg

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Other useful info
Absolute Magnitude (H)    10.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1213 au
Aphelion 3.2438 au
Asc. node-Earth separation 1.66497 au
Desc. node-Earth separation 1.47057 au
Earth MOID 1.17239 au
Orbital period 1604.79 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1987 (66)
Radar observations (Discarded) 0 (0)
Arc length 41269.3 days
Unobserved 87 days

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Ephemeris at epoch 58501 MJD
Right Ascension 324.642 deg
Declination -22.7338 deg
V Magnitude 16.32 mag
Solar Elongation -23.52 deg
Galactic Latitude -46.31 deg
Rate 0.347 deg/day
Direction 66.938 deg

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