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AstDyS ∴ Objects ∴ 2002AY161 ∴ Summary
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(329399) 2002AY161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78087 1.731e-08 au
e 0.169895 4.966e-08
i 7.159 5.542e-06 deg
Ω 300.895 4.818e-05 deg
ω 183.092 5.308e-05 deg
M 290.217 2.19e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3084 au
Aphelion 3.2533 au
Asc. node-Earth separation 2.23667 au
Desc. node-Earth separation 1.32534 au
Earth MOID 1.32455 au
Orbital period 1693.83 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 383 (2)
Radar observations (Discarded) 0 (0)
Arc length 7979.21 days
Unobserved 153 days

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Ephemeris at epoch 60418 MJD
Right Ascension 31.8929 deg
Declination 18.3913 deg
V Magnitude 21.36 mag
Solar Elongation -9.42 deg
Galactic Latitude -40.88 deg
Rate 0.431 deg/day
Direction 71.082 deg

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