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AstDyS ∴ Objects ∴ 2001YD131 ∴ Summary
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(297801) 2001YD131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29693 1.008e-08 au
e 0.051391 4.141e-08
i 6.147 4.954e-06 deg
Ω 53.983 4.74e-05 deg
ω 40.899 8.027e-05 deg
M 149.787 6.495e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1789 au
Aphelion 2.415 au
Asc. node-Earth separation 1.21715 au
Desc. node-Earth separation 1.3725 au
Earth MOID 1.19973 au
Orbital period 1271.51 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 392 (5)
Radar observations (Discarded) 0 (0)
Arc length 7811.91 days
Unobserved 350 days

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Ephemeris at epoch 60397 MJD
Right Ascension 271.154 deg
Declination -24.9982 deg
V Magnitude 21.73 mag
Solar Elongation 96.42 deg
Galactic Latitude -1.66 deg
Rate 0.227 deg/day
Direction 99.924 deg

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