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AstDyS ∴ Objects ∴ 2001YD3 ∴ Summary
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(89661) 2001YD3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.21322 9.639e-09 au
e 0.20285 5.282e-08
i 3.741 5.036e-06 deg
Ω 327.288 6.995e-05 deg
ω 6.505 7.097e-05 deg
M 134.865 1.124e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7643 au
Aphelion 2.6622 au
Asc. node-Earth separation 0.75405 au
Desc. node-Earth separation 1.66844 au
Earth MOID 0.75332 au
Orbital period 1202.64 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 948 (11)
Radar observations (Discarded) 0 (0)
Arc length 6500.78 days
Unobserved 392 days

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Ephemeris at epoch 58567 MJD
Right Ascension 144.874 deg
Declination 13.0274 deg
V Magnitude 19.97 mag
Solar Elongation -139.04 deg
Galactic Latitude 43.09 deg
Rate 0.131 deg/day
Direction -77.425 deg

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