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AstDyS ∴ Objects ∴ 1998HJ29 ∴ Summary
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(33253) 1998HJ29  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12251 1.525e-08 au
e 0.134386 3.318e-08
i 10.621 5.174e-06 deg
Ω 8.216 1.759e-05 deg
ω 64.674 2.545e-05 deg
M 6.647 1.83e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7029 au
Aphelion 3.5421 au
Asc. node-Earth separation 1.89902 au
Desc. node-Earth separation 2.25481 au
Earth MOID 1.73816 au
Orbital period 2015.37 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 2162 (4)
Radar observations (Discarded) 0 (0)
Arc length 11662.6 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 68.8599 deg
Declination 30.4523 deg
V Magnitude 19.34 mag
Solar Elongation -42.29 deg
Galactic Latitude -11.41 deg
Rate 0.399 deg/day
Direction 83.714 deg

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