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AstDyS ∴ Objects ∴ 2009HW101 ∴ Summary
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(296480) 2009HW101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53866 1.519e-08 au
e 0.111641 1.034e-07
i 4.711 9.089e-06 deg
Ω 67.41 0.0001126 deg
ω 181.996 0.0001295 deg
M 227.597 6.404e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2552 au
Aphelion 2.8221 au
Asc. node-Earth separation 1.8363 au
Desc. node-Earth separation 1.2418 au
Earth MOID 1.24114 au
Orbital period 1477.43 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 207 (2)
Radar observations (Discarded) 0 (0)
Arc length 7715.06 days
Unobserved 130 days

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Ephemeris at epoch 60425 MJD
Right Ascension 95.4145 deg
Declination 26.348 deg
V Magnitude 23.08 mag
Solar Elongation -59.95 deg
Galactic Latitude 5.68 deg
Rate 0.325 deg/day
Direction 92.332 deg

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