NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YD1 ∴ Summary
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2001YD1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.48505 0.004774 au
e 0.463344 0.002246
i 7.018 0.02014 deg
Ω 85.762 0.0837 deg
ω 285.493 0.1352 deg
M 275.213 14.71 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.797 au
Aphelion 2.1731 au
Asc. node-Earth separation 0.05486 au
Desc. node-Earth separation 0.31552 au
Earth MOID 0.01611 au
Orbital period 661.01 days
Date of orbit computation   Oct 9 17:52
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 5810 days

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Ephemeris at epoch 58077 MJD
Right Ascension 257.684 deg
Declination -23.6692 deg
V Magnitude 27.32 mag
Solar Elongation -21.13 deg
Galactic Latitude 9.42 deg
Rate 0.786 deg/day
Direction 98.352 deg

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