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(98839) 2001AT20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63205 1.588e-08 au
e 0.031111 4.602e-08
i 22.775 4.732e-06 deg
Ω 107.805 1.185e-05 deg
ω 342.214 8.033e-05 deg
M 159.559 7.864e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5502 au
Aphelion 2.7139 au
Asc. node-Earth separation 1.57111 au
Desc. node-Earth separation 1.69321 au
Earth MOID 1.5703 au
Orbital period 1559.7 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1171 (5)
Radar observations (Discarded) 0 (0)
Arc length 9193.83 days
Unobserved 314 days

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Ephemeris at epoch 60441 MJD
Right Ascension 277.557 deg
Declination -8.46599 deg
V Magnitude 19.39 mag
Solar Elongation 131.01 deg
Galactic Latitude 0.81 deg
Rate 0.075 deg/day
Direction -116.609 deg

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