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AstDyS ∴ Objects ∴ 2002UD9 ∴ Summary
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(135983) 2002UD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76697 1.25e-08 au
e 0.204048 4.989e-08
i 15.722 5.521e-06 deg
Ω 153.884 1.52e-05 deg
ω 206.08 1.883e-05 deg
M 267.619 9.978e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2024 au
Aphelion 3.3316 au
Asc. node-Earth separation 2.25776 au
Desc. node-Earth separation 1.23111 au
Earth MOID 1.20708 au
Orbital period 1681.14 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 746 (9)
Radar observations (Discarded) 0 (0)
Arc length 7973.91 days
Unobserved 357 days

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Ephemeris at epoch 60420 MJD
Right Ascension 267.077 deg
Declination -2.98203 deg
V Magnitude 20.63 mag
Solar Elongation 120.86 deg
Galactic Latitude 12.59 deg
Rate 0.103 deg/day
Direction 12.093 deg

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