NEODyS-2

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(101869) 1999MM  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.62428 3.594e-09 au
e 0.610946 5.474e-08
i 4.765 1.367e-05 deg
Ω 110.941 4.545e-05 deg
ω 268.807 4.522e-05 deg
M 127.041 2.119e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6319 au
Aphelion distance 2.6166 au
Asc. node-Earth separation 0.04712 au
Desc. node-Earth separation -0.0117 au
Earth MOID 0.0016 au
Orbital period 756.12 days
Date of orbit computation   dic 21 10:37
Observational summary
Optical observations (Discarded) 204 (2)
Radar observations (Discarded) 0 (0)
Arc length 3167 days
Unobserved 5589 days

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Ephemeris
(Epoch 60097 MJD)
Right Ascension 178.198 deg
Declination 7.03618 deg
V Magnitude 24.14 mag
Solar Elongation -104.55 deg
Galactic Latitude 65.56 deg
Rate 0.061 deg/day
Direction 149.636 deg

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