NEODyS-2

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(101869) 1999MM  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.62427 4.236e-09 au
e 0.61067 5.482e-08
i 4.765 1.367e-05 deg
Ω 110.955 4.543e-05 deg
ω 268.785 4.52e-05 deg
M 10.906 1.958e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6324 au
Aphelion distance 2.6162 au
Asc. node-Earth separation 0.04829 au
Desc. node-Earth separation -0.01043 au
Earth MOID 0.00143 au
Orbital period 756.109 days
Date of orbit computation   Feb 26 11:35
Observational summary
Optical observations (Discarded) 204 (2)
Radar observations (Discarded) 0 (0)
Arc length 3167 days
Unobserved 4430 days

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Ephemeris
(Epoch 58938 MJD)
Right Ascension 340.589 deg
Declination -8.83397 deg
V Magnitude 21.5 mag
Solar Elongation 30.73 deg
Galactic Latitude -54.45 deg
Rate 1.329 deg/day
Direction 70.237 deg

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