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AstDyS ∴ Objects ∴ 2003HJ40 ∴ Summary
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(156968) 2003HJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59428 1.55e-08 au
e 0.113814 5.091e-08
i 3.259 4.762e-06 deg
Ω 218.86 8.394e-05 deg
ω 353.533 8.736e-05 deg
M 17.586 2.89e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.299 au
Aphelion 2.8895 au
Asc. node-Earth separation 1.29337 au
Desc. node-Earth separation 1.89545 au
Earth MOID 1.29304 au
Orbital period 1526.25 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 719 (9)
Radar observations (Discarded) 0 (0)
Arc length 9961.44 days
Unobserved 70 days

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Ephemeris at epoch 60426 MJD
Right Ascension 258.609 deg
Declination -21.0158 deg
V Magnitude 19.69 mag
Solar Elongation 136.52 deg
Galactic Latitude 10.24 deg
Rate 0.056 deg/day
Direction -46.902 deg

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