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AstDyS ∴ Objects ∴ 1998MU9 ∴ Summary
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(33318) 1998MU9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46439 7.269e-09 au
e 0.224727 2.539e-08
i 6.719 3.38e-06 deg
Ω 165.229 2.836e-05 deg
ω 150.942 3.018e-05 deg
M 205.083 1.247e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9106 au
Aphelion 3.0182 au
Asc. node-Earth separation 1.9202 au
Desc. node-Earth separation 0.94867 au
Earth MOID 0.90042 au
Orbital period 1413.07 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2629 (442)
Radar observations (Discarded) 0 (0)
Arc length 17736.8 days
Unobserved 51 days

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Ephemeris at epoch 60427 MJD
Right Ascension 139.855 deg
Declination 14.4969 deg
V Magnitude 20.66 mag
Solar Elongation -100.85 deg
Galactic Latitude 39.25 deg
Rate 0.104 deg/day
Direction 91.927 deg

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