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AstDyS ∴ Objects ∴ 2009HF97 ∴ Summary
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(386611) 2009HF97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19048 4.306e-08 au
e 0.028134 5.65e-08
i 13.139 8.76e-06 deg
Ω 176.203 2.424e-05 deg
ω 265.042 0.0001575 deg
M 358.34 0.0001569 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1007 au
Aphelion 3.2802 au
Asc. node-Earth separation 2.20092 au
Desc. node-Earth separation 2.17624 au
Earth MOID 2.14808 au
Orbital period 2081.53 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 285 (2)
Radar observations (Discarded) 0 (0)
Arc length 7577.95 days
Unobserved 107 days

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Ephemeris at epoch 60425 MJD
Right Ascension 72.2626 deg
Declination 11.7378 deg
V Magnitude 22.03 mag
Solar Elongation -38.65 deg
Galactic Latitude -20.53 deg
Rate 0.347 deg/day
Direction 79.218 deg

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