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AstDyS ∴ Objects ∴ 2001UM209 ∴ Summary
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2001UM209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30213 8.988e-09 au
e 0.216464 1.561e-07
i 6.777 1.262e-05 deg
Ω 344.319 7.147e-05 deg
ω 331.97 9.097e-05 deg
M 197.634 5.704e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8038 au
Aphelion 2.8005 au
Asc. node-Earth separation 0.83498 au
Desc. node-Earth separation 1.72094 au
Earth MOID 0.79375 au
Orbital period 1275.83 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 213 (5)
Radar observations (Discarded) 0 (0)
Arc length 7760.83 days
Unobserved 478 days

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Ephemeris at epoch 60419 MJD
Right Ascension 133.827 deg
Declination 19.1724 deg
V Magnitude 23.04 mag
Solar Elongation -101.77 deg
Galactic Latitude 35.61 deg
Rate 0.115 deg/day
Direction 123.846 deg

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