NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YD1 ∴ Summary
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2001YD1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.48494 0.004598 au
e 0.463343 0.002206
i 7.019 0.02032 deg
Ω 85.761 0.08221 deg
ω 285.501 0.1272 deg
M 24.138 15.24 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7969 au
Aphelion 2.173 au
Asc. node-Earth separation 0.05282 au
Desc. node-Earth separation 0.31528 au
Earth MOID 0.01552 au
Orbital period 660.937 days
Date of orbit computation   Feb 5 12:09
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 5902 days

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Ephemeris at epoch 58169 MJD
Right Ascension 0.09741 deg
Declination -3.15654 deg
V Magnitude 26.32 mag
Solar Elongation -27.93 deg
Galactic Latitude -63.1 deg
Rate 1.323 deg/day
Direction 64.424 deg

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