NEODyS-2

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2018AT2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.86899 0.001086 au
e 0.47892 0.0003073
i 4.059 0.002044 deg
Ω 110.289 0.000171 deg
ω 344.433 0.0005047 deg
M 263.437 0.2308 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9739 au
Aphelion distance 2.7641 au
Asc. node-Earth separation 0.00255 au
Desc. node-Earth separation 1.65927 au
Earth MOID 0.00165 au
Orbital period 933.27 days
Date of orbit computation   Nov 8 14:17
Observational summary
Optical observations (Discarded) 32 (3)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 666 days

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Ephemeris
(Epoch 58805 MJD)
Right Ascension 294.254 deg
Declination -22.9561 deg
V Magnitude 32.72 mag
Solar Elongation -57.18 deg
Galactic Latitude -19.86 deg
Rate 0.351 deg/day
Direction 81.607 deg

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