NEODyS-2

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NEODyS ∴ Objects ∴ 1999MM ∴ Summary
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(101869) 1999MM  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.62429 4.12e-09 au
e 0.61075 5.483e-08
i 4.765 1.367e-05 deg
Ω 110.957 4.544e-05 deg
ω 268.788 4.521e-05 deg
M 275.688 1.925e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6323 au
Aphelion distance 2.6163 au
Asc. node-Earth separation 0.04825 au
Desc. node-Earth separation -0.00934 au
Earth MOID 0.00128 au
Orbital period 756.125 days
Date of orbit computation   Nov 8 13:37
Observational summary
Optical observations (Discarded) 204 (2)
Radar observations (Discarded) 0 (0)
Arc length 3167 days
Unobserved 4300 days

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Ephemeris
(Epoch 58808 MJD)
Right Ascension 235.043 deg
Declination -16.8737 deg
V Magnitude 23.4 mag
Solar Elongation 2.96 deg
Galactic Latitude 29.92 deg
Rate 0.5 deg/day
Direction 104.343 deg

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