NEODyS-2

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2021CH3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.39019 0.0001679 au
e 0.510879 9.108e-05
i 11.69 0.00198 deg
Ω 304.584 0.001003 deg
ω 88.038 0.0007565 deg
M 14.499 0.005334 deg

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Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.68 au
Aphelion distance 2.1004 au
Asc. node-Earth separation -0.00742 au
Desc. node-Earth separation 0.06119 au
Earth MOID 0.00281 au
Orbital period 598.702 days
Date of orbit computation   Mar 19 10:22
Observational summary
Optical observations (Discarded) 33 (1)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 106 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 156.622 deg
Declination -1.62552 deg
V Magnitude 28.15 mag
Solar Elongation -74.46 deg
Galactic Latitude 44.8 deg
Rate 0.406 deg/day
Direction 106.365 deg

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