NEODyS-2

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2021CH3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38983 5.965e-05 au
e 0.51104 2.987e-05
i 11.693 0.0006757 deg
Ω 304.546 0.0002529 deg
ω 88.065 0.0001875 deg
M 16.422 0.04775 deg

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Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6796 au
Aphelion distance 2.1001 au
Asc. node-Earth separation -0.00602 au
Desc. node-Earth separation 0.06111 au
Earth MOID 0.00228 au
Orbital period 598.466 days
Date of orbit computation   feb 26 12:19
Observational summary
Optical observations (Discarded) 35 (1)
Radar observations (Discarded) 0 (0)
Arc length 44 days
Unobserved 1123 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 36.2827 deg
Declination 18.8733 deg
V Magnitude 25.8 mag
Solar Elongation -31.9 deg
Galactic Latitude -38.7 deg
Rate 1.447 deg/day
Direction 75.161 deg

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