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AstDyS ∴ Objects ∴ 2007HW61 ∴ Summary
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(375036) 2007HW61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76395 2.958e-08 au
e 0.034403 5.179e-08
i 5.042 6.445e-06 deg
Ω 52.94 6.903e-05 deg
ω 233.627 0.0001349 deg
M 180.46 0.0001132 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6689 au
Aphelion 2.859 au
Asc. node-Earth separation 1.82979 au
Desc. node-Earth separation 1.69486 au
Earth MOID 1.65609 au
Orbital period 1678.39 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 245 (3)
Radar observations (Discarded) 0 (0)
Arc length 6108.04 days
Unobserved 113 days

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Ephemeris at epoch 60427 MJD
Right Ascension 95.4776 deg
Declination 27.1509 deg
V Magnitude 22.53 mag
Solar Elongation -58.07 deg
Galactic Latitude 6.1 deg
Rate 0.322 deg/day
Direction 93.199 deg

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