NEODyS-2

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NEODyS ∴ Objects ∴ 1998UM1 ∴ Summary
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1998UM1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.70112 0.004327 au
e 0.401491 0.001466
i 4.855 0.014 deg
Ω 3.384 0.009372 deg
ω 1.134 0.01603 deg
M 280.421 12.22 deg

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Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0181 au
Aphelion 2.3841 au
Asc. node-Earth separation 0.01506 au
Desc. node-Earth separation 1.38682 au
Earth MOID 0.01498 au
Orbital period 810.401 days
Date of orbit computation   Mar 13 09:53
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 7236 days

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Ephemeris at epoch 58352 MJD
Right Ascension 42.3814 deg
Declination -4.9568 deg
V Magnitude 21.12 mag
Solar Elongation 108.99 deg
Galactic Latitude -54.19 deg
Rate 2.405 deg/day
Direction 54.652 deg

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