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AstDyS ∴ Objects ∴ 2009UP81 ∴ Summary
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(384361) 2009UP81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35399 1.737e-08 au
e 0.169828 1.091e-07
i 2.06 9.756e-06 deg
Ω 10.551 0.0002795 deg
ω 75.768 0.0002878 deg
M 322.351 5.413e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9542 au
Aphelion 2.7538 au
Asc. node-Earth separation 1.19488 au
Desc. node-Earth separation 1.38651 au
Earth MOID 0.97211 au
Orbital period 1319.18 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 107 (0)
Radar observations (Discarded) 0 (0)
Arc length 10063.2 days
Unobserved 205 days

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Ephemeris at epoch 60397 MJD
Right Ascension 23.0552 deg
Declination 10.2319 deg
V Magnitude 22.99 mag
Solar Elongation -17.64 deg
Galactic Latitude -51.35 deg
Rate 0.544 deg/day
Direction 67.783 deg

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