NEODyS-2

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2018AT2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.86944 0.001074 au
e 0.478614 0.0003066
i 4.058 0.002049 deg
Ω 110.27 8.403e-05 deg
ω 344.411 0.0006945 deg
M 160.619 0.7652 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9747 au
Aphelion distance 2.7642 au
Asc. node-Earth separation 0.00354 au
Desc. node-Earth separation 1.658 au
Earth MOID 0.00231 au
Orbital period 933.608 days
Date of orbit computation   feb 26 11:38
Observational summary
Optical observations (Discarded) 32 (3)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 2281 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 292.594 deg
Declination -20.1923 deg
V Magnitude 32.89 mag
Solar Elongation 98.93 deg
Galactic Latitude -17.38 deg
Rate 0.104 deg/day
Direction 82.524 deg

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