NEODyS-2

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2018ET2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.64596 4.733e-08 au
e 0.642331 2.469e-07
i 50.08 5.141e-05 deg
Ω 335.251 1.892e-05 deg
ω 324.691 3.108e-05 deg
M 344.842 3.139e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5887 au
Aphelion distance 2.7032 au
Asc. node-Earth separation -0.37556 au
Desc. node-Earth separation 1.04356 au
Earth MOID 0.35917 au
Orbital period 771.307 days
Date of orbit computation   nov 9 13:38
Observational summary
Optical observations (Discarded) 54 (2)
Radar observations (Discarded) 0 (0)
Arc length 2491 days
Unobserved 21 days

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Ephemeris
(Epoch 59912 MJD)
Right Ascension 285.666 deg
Declination 51.4921 deg
V Magnitude 21.65 mag
Solar Elongation -81.28 deg
Galactic Latitude 19.25 deg
Rate 0.593 deg/day
Direction 61.634 deg

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