NEODyS-2

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2021CH2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.13905 8.196e-07 au
e 0.125811 6.847e-07
i 19.918 9.163e-05 deg
Ω 319.392 3.077e-05 deg
ω 292.424 6.206e-05 deg
M 224.206 0.0001649 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9957 au
Aphelion distance 1.2823 au
Asc. node-Earth separation 0.05488 au
Desc. node-Earth separation 0.19089 au
Earth MOID 0.05166 au
Orbital period 444.028 days
Date of orbit computation   lug 29 14:53
Observational summary
Optical observations (Discarded) 52 (0)
Radar observations (Discarded) 0 (0)
Arc length 202 days
Unobserved 2 days

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Ephemeris
(Epoch 59426 MJD)
Right Ascension 24.664 deg
Declination -26.1133 deg
V Magnitude 19.11 mag
Solar Elongation 111.46 deg
Galactic Latitude -79.4 deg
Rate 3.001 deg/day
Direction -39.885 deg

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