NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YD1 ∴ Summary
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2001YD1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.48849 0.004361 au
e 0.46452 0.002045
i 7.035 0.05926 deg
Ω 85.736 0.02109 deg
ω 285.466 0.08637 deg
M 338.685 19.29 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7971 au
Aphelion distance 2.1799 au
Asc. node-Earth separation 0.05462 au
Desc. node-Earth separation 0.31834 au
Earth MOID 0.01605 au
Orbital period 663.309 days
Date of orbit computation   Nov 8 13:39
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 6566 days

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Ephemeris
(Epoch 58833 MJD)
Right Ascension 308.82 deg
Declination -23.5367 deg
V Magnitude 26.28 mag
Solar Elongation -41.99 deg
Galactic Latitude -32.63 deg
Rate 1.212 deg/day
Direction 76.129 deg

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