NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HM1 ∴ Summary
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(216689) 2004HM1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.76689 6.461e-08 au
e 0.530637 9.839e-08
i 4.161 1.823e-05 deg
Ω 152.009 0.0003356 deg
ω 159.628 0.0003401 deg
M 245.534 5.006e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2987 au
Aphelion 4.2351 au
Asc. node-Earth separation 2.96684 au
Desc. node-Earth separation 0.31759 au
Earth MOID 0.28638 au
Orbital period 1681.07 days
Date of orbit computation   May 15 20:08
Observational summary
Optical observations (Discarded) 126 (0)
Radar observations (Discarded) 0 (0)
Arc length 6415 days
Unobserved 1536 days

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Ephemeris at epoch 57932 MJD
Right Ascension 158.262 deg
Declination 10.4381 deg
V Magnitude 22.96 mag
Solar Elongation -59.76 deg
Galactic Latitude 53.43 deg
Rate 0.219 deg/day
Direction 110.854 deg

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