NEODyS-2

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2021EW1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.26933 0.003597 au
e 0.568444 0.0006945
i 5.021 0.004439 deg
Ω 166.323 0.0003362 deg
ω 336.883 0.000938 deg
M 328.666 0.7768 deg

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Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9793 au
Aphelion distance 3.5593 au
Asc. node-Earth separation 0.01658 au
Desc. node-Earth separation 2.21232 au
Earth MOID 0.00994 au
Orbital period 1248.66 days
Date of orbit computation   feb 26 12:18
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 1101 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 26.528 deg
Declination 7.90655 deg
V Magnitude 32.3 mag
Solar Elongation -28.06 deg
Galactic Latitude -52.55 deg
Rate 0.571 deg/day
Direction 69.477 deg

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