NEODyS-2

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2021EF3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.27968 5.173e-05 au
e 0.230107 3.152e-05
i 1.842 0.0002301 deg
Ω 164.383 2.05e-05 deg
ω 341.11 0.0002409 deg
M 54.948 0.04765 deg

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Other useful info
Absolute Magnitude (H)    29.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9852 au
Aphelion distance 1.5741 au
Asc. node-Earth separation 0.00363 au
Desc. node-Earth separation 0.54199 au
Earth MOID 0.00222 au
Orbital period 528.751 days
Date of orbit computation   feb 26 12:16
Observational summary
Optical observations (Discarded) 43 (2)
Radar observations (Discarded) 0 (0)
Arc length 36 days
Unobserved 1100 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 295.283 deg
Declination -17.8798 deg
V Magnitude 30.78 mag
Solar Elongation 95.06 deg
Galactic Latitude -18.8 deg
Rate 0.438 deg/day
Direction 75.609 deg

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