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AstDyS ∴ Objects ∴ 1998UM42 ∴ Summary
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(79784) 1998UM42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44104 8.683e-09 au
e 0.181617 4.519e-08
i 0.873 4.763e-06 deg
Ω 187.228 0.0002329 deg
ω 206.223 0.0002335 deg
M 240.377 1.064e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9977 au
Aphelion 2.8844 au
Asc. node-Earth separation 1.8222 au
Desc. node-Earth separation 1.02895 au
Earth MOID 1.00411 au
Orbital period 1393.03 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1143 (5)
Radar observations (Discarded) 0 (0)
Arc length 10471.3 days
Unobserved 347 days

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Ephemeris at epoch 60426 MJD
Right Ascension 284.616 deg
Declination -21.6887 deg
V Magnitude 20.82 mag
Solar Elongation 112.35 deg
Galactic Latitude -11.18 deg
Rate 0.096 deg/day
Direction 79.874 deg

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