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(139373) 2001MA18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67078 1.386e-08 au
e 0.177605 4.139e-08
i 11.036 4.116e-06 deg
Ω 281.414 2.176e-05 deg
ω 17.087 2.501e-05 deg
M 81.506 1.465e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1964 au
Aphelion 3.1451 au
Asc. node-Earth separation 1.19444 au
Desc. node-Earth separation 2.13284 au
Earth MOID 1.18272 au
Orbital period 1594.24 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1349 (85)
Radar observations (Discarded) 0 (0)
Arc length 8641.93 days
Unobserved 142 days

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Ephemeris at epoch 60397 MJD
Right Ascension 26.5369 deg
Declination 18.7823 deg
V Magnitude 20.57 mag
Solar Elongation -24.92 deg
Galactic Latitude -42.21 deg
Rate 0.422 deg/day
Direction 72.463 deg

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