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(488232) 2016AL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05343 3.864e-08 au
e 0.147428 6.121e-08
i 8.506 6.675e-06 deg
Ω 126.735 4.941e-05 deg
ω 171.258 5.566e-05 deg
M 4.179 2.824e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6033 au
Aphelion 3.5036 au
Asc. node-Earth separation 2.51243 au
Desc. node-Earth separation 1.5921 au
Earth MOID 1.58771 au
Orbital period 1948.86 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 5880.03 days
Unobserved 308 days

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Ephemeris at epoch 60425 MJD
Right Ascension 332.516 deg
Declination -11.7743 deg
V Magnitude 21.65 mag
Solar Elongation 64.66 deg
Galactic Latitude -49.21 deg
Rate 0.36 deg/day
Direction 74.945 deg

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