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2017DG16  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.38771 0.0002149 au
e 0.31584 0.0001156
i 3.397 0.0002204 deg
Ω 335.999 0.0003307 deg
ω 212.94 0.0013 deg
M 224.528 0.3034 deg

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Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9494 au
Aphelion distance 1.826 au
Asc. node-Earth separation 0.68913 au
Desc. node-Earth separation -0.00228 au
Earth MOID 0.00084 au
Orbital period 597.097 days
Date of orbit computation   Dec 21 11:37
Observational summary
Optical observations (Discarded) 37 (3)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 2175 days

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Ephemeris
(Epoch 59983 MJD)
Right Ascension 3.33384 deg
Declination 3.68488 deg
V Magnitude 33.64 mag
Solar Elongation -45.93 deg
Galactic Latitude -57.84 deg
Rate 0.525 deg/day
Direction 66.394 deg

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