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2018AA4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.47513 0.003191 au
e 0.615816 0.0004342
i 3.504 0.002017 deg
Ω 114.789 0.0009768 deg
ω 323.554 0.00347 deg
M 271.001 1.214 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9509 au
Aphelion distance 3.9994 au
Asc. node-Earth separation 0.04448 au
Desc. node-Earth separation 2.03258 au
Earth MOID 0.01238 au
Orbital period 1422.31 days
Date of orbit computation   Jul 29 12:10
Observational summary
Optical observations (Discarded) 67 (1)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 2437 days

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Ephemeris
(Epoch 60583 MJD)
Right Ascension 270.571 deg
Declination -23.0217 deg
V Magnitude 31.95 mag
Solar Elongation -83.54 deg
Galactic Latitude -0.23 deg
Rate 0.125 deg/day
Direction 93.829 deg

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