NEODyS-2

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2018DN4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.09866 0.03727 au
e 0.667317 0.1157
i 3.76 0.623 deg
Ω 333.983 52.55 deg
ω 107.014 12.99 deg
M 281.417 45.39 deg

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Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6982 au
Aphelion distance 3.4991 au
Asc. node-Earth separation 0.43655 au
Desc. node-Earth separation -0.01543 au
Earth MOID 0.00192 au
Orbital period 1110.48 days
Date of orbit computation   May 28 14:09
Observational summary
Optical observations (Discarded) 10 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 1006 days

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Ephemeris
(Epoch 59181 MJD)
Right Ascension 306.571 deg
Declination -18.2324 deg
V Magnitude 31.18 mag
Solar Elongation -58.55 deg
Galactic Latitude -28.86 deg
Rate 0.543 deg/day
Direction 72.36 deg

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