NEODyS-2

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2021EF3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.26636 6.536e-05 au
e 0.223985 3.992e-05
i 1.906 0.0002556 deg
Ω 164.958 0.0002723 deg
ω 338.989 0.001296 deg
M 318.246 0.002326 deg

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Other useful info
Absolute Magnitude (H)    29.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9827 au
Aphelion distance 1.55 au
Asc. node-Earth separation 0.00246 au
Desc. node-Earth separation 0.51195 au
Earth MOID 0.00139 au
Orbital period 520.518 days
Date of orbit computation   Apr 9 16:09
Observational summary
Optical observations (Discarded) 42 (2)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 5 days

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Ephemeris
(Epoch 59317 MJD)
Right Ascension 212.729 deg
Declination 3.53726 deg
V Magnitude 24.87 mag
Solar Elongation 163.09 deg
Galactic Latitude 59.72 deg
Rate 0.185 deg/day
Direction 177.386 deg

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