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AstDyS ∴ Objects ∴ 1998MO17 ∴ Summary
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(228229) 1998MO17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71626 2.246e-08 au
e 0.16433 6.997e-08
i 2.878 5.989e-06 deg
Ω 133.917 0.0001113 deg
ω 48.513 0.0001126 deg
M 10.96 2.244e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2699 au
Aphelion 3.1626 au
Asc. node-Earth separation 1.39855 au
Desc. node-Earth separation 1.95135 au
Earth MOID 1.27415 au
Orbital period 1635.14 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 401 (1)
Radar observations (Discarded) 0 (0)
Arc length 9398.08 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 198.465 deg
Declination -2.67584 deg
V Magnitude 19.74 mag
Solar Elongation -161.53 deg
Galactic Latitude 59.71 deg
Rate 0.182 deg/day
Direction -69.298 deg

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