AstDyS-2

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AstDyS ∴ Objects ∴ 2002HL ∴ Summary
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(258753) 2002HL  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12334 3.319e-08 au
e 0.087034 8.164e-08
i 17.698 8.73e-06 deg
Ω 34.914 1.851e-05 deg
ω 168.813 3.886e-05 deg
M 345.221 3.809e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8515 au
Aphelion 3.3952 au
Asc. node-Earth separation 2.39629 au
Desc. node-Earth separation 1.84976 au
Earth MOID 1.84853 au
Orbital period 2016.17 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 353 (14)
Radar observations (Discarded) 0 (0)
Arc length 7975.51 days
Unobserved 74 days

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Ephemeris at epoch 60397 MJD
Right Ascension 190.922 deg
Declination 9.59868 deg
V Magnitude 19.3 mag
Solar Elongation -166.8 deg
Galactic Latitude 72.38 deg
Rate 0.231 deg/day
Direction -88.105 deg

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