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AstDyS ∴ Objects ∴ 2008UM281 ∴ Summary
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(237206) 2008UM281  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09126 3.186e-08 au
e 0.045503 5.661e-08
i 10.123 5.12e-06 deg
Ω 237.276 3.344e-05 deg
ω 331.92 7.127e-05 deg
M 151.478 6.087e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9506 au
Aphelion 3.2319 au
Asc. node-Earth separation 1.95418 au
Desc. node-Earth separation 2.22646 au
Earth MOID 1.94732 au
Orbital period 1985.19 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 534 (3)
Radar observations (Discarded) 0 (0)
Arc length 6788.89 days
Unobserved 198 days

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Ephemeris at epoch 60426 MJD
Right Ascension 10.934 deg
Declination 11.2407 deg
V Magnitude 21.5 mag
Solar Elongation 22.26 deg
Galactic Latitude -51.59 deg
Rate 0.35 deg/day
Direction 68.127 deg

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