NEODyS-2

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2009MA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.01601 0.001074 au
e 0.487696 0.0002762
i 18.255 0.00623 deg
Ω 98.736 0.0003437 deg
ω 212.819 0.001801 deg
M 6.694 0.8765 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0328 au
Aphelion 2.9992 au
Asc. node-Earth separation 1.61952 au
Desc. node-Earth separation 0.07325 au
Earth MOID 0.06356 au
Orbital period 1045.54 days
Date of orbit computation   Mar 13 11:14
Observational summary
Optical observations (Discarded) 140 (3)
Radar observations (Discarded) 0 (0)
Arc length 24 days
Unobserved 3293 days

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Ephemeris at epoch 58316 MJD
Right Ascension 77.3306 deg
Declination 14.0111 deg
V Magnitude 25.7 mag
Solar Elongation 37.5 deg
Galactic Latitude -15.17 deg
Rate 0.525 deg/day
Direction 81.169 deg

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