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AstDyS ∴ Objects ∴ 2009HJ10 ∴ Summary
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(312567) 2009HJ10  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33732 1.279e-08 au
e 0.048519 3.822e-08
i 9.04 4.132e-06 deg
Ω 119.671 3.165e-05 deg
ω 351.352 7.268e-05 deg
M 168.978 6.46e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2239 au
Aphelion 2.4507 au
Asc. node-Earth separation 1.24164 au
Desc. node-Earth separation 1.43348 au
Earth MOID 1.24122 au
Orbital period 1305.2 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 528 (0)
Radar observations (Discarded) 0 (0)
Arc length 7749.97 days
Unobserved 257 days

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Ephemeris at epoch 60420 MJD
Right Ascension 311.861 deg
Declination -15.6589 deg
V Magnitude 21.72 mag
Solar Elongation 80.06 deg
Galactic Latitude -32.59 deg
Rate 0.307 deg/day
Direction 79.78 deg

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