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AstDyS ∴ Objects ∴ 2009HM19 ∴ Summary
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(312568) 2009HM19  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.64105 3.121e-08 au
e 0.150098 6.778e-08
i 13.511 7.164e-06 deg
Ω 69.791 3.373e-05 deg
ω 171.605 4.449e-05 deg
M 152.436 2.889e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2446 au
Aphelion 3.0375 au
Asc. node-Earth separation 2.0459 au
Desc. node-Earth separation 1.23557 au
Earth MOID 1.23416 au
Orbital period 1567.7 days
Date of orbit computation  Oct 21 18:52
Observational summary
Optical observations (Discarded) 175 (1)
Radar observations (Discarded) 0 (0)
Arc length 7145.03 days
Unobserved 48 days

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Ephemeris at epoch 58807 MJD
Right Ascension 36.2868 deg
Declination 4.74863 deg
V Magnitude 20.87 mag
Solar Elongation -156.7 deg
Galactic Latitude -50.9 deg
Rate 0.211 deg/day
Direction -87.411 deg

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