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(281661) Michaelsiems  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46345 1.937e-08 au
e 0.191861 8.215e-08
i 3.072 8.289e-06 deg
Ω 120.47 0.0001581 deg
ω 211.79 0.0001599 deg
M 50.495 2.385e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9908 au
Aphelion 2.9361 au
Asc. node-Earth separation 1.85122 au
Desc. node-Earth separation 1.02451 au
Earth MOID 0.98086 au
Orbital period 1412.26 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 171 (1)
Radar observations (Discarded) 0 (0)
Arc length 8423.87 days
Unobserved 189 days

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Ephemeris at epoch 60426 MJD
Right Ascension 43.9361 deg
Declination 14.633 deg
V Magnitude 22.13 mag
Solar Elongation -10.08 deg
Galactic Latitude -38.49 deg
Rate 0.501 deg/day
Direction 72.826 deg

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