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AstDyS ∴ Objects ∴ 2001US44 ∴ Summary
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(252477) 2001US44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71768 1.704e-08 au
e 0.090194 5.059e-08
i 3.887 6.197e-06 deg
Ω 181.317 7.241e-05 deg
ω 236.123 7.932e-05 deg
M 344.57 3.258e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4726 au
Aphelion 2.9628 au
Asc. node-Earth separation 1.84201 au
Desc. node-Earth separation 1.56402 au
Earth MOID 1.48712 au
Orbital period 1636.42 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 448 (2)
Radar observations (Discarded) 0 (0)
Arc length 8085.78 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 37.8209 deg
Declination 12.9025 deg
V Magnitude 21.42 mag
Solar Elongation -10.68 deg
Galactic Latitude -43.21 deg
Rate 0.466 deg/day
Direction 72.662 deg

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