NEODyS-2

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2021AD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.5896 0.004281 au
e 0.416611 0.001883
i 8.574 0.0243 deg
Ω 296.485 0.004259 deg
ω 206.204 0.1308 deg
M 204.886 2.761 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9274 au
Aphelion distance 2.2518 au
Asc. node-Earth separation 1.08204 au
Desc. node-Earth separation -0.02699 au
Earth MOID 0.01908 au
Orbital period 732.032 days
Date of orbit computation   feb 26 12:16
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 1199 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 354.488 deg
Declination 2.44113 deg
V Magnitude 29.45 mag
Solar Elongation 38.28 deg
Galactic Latitude -55.53 deg
Rate 0.454 deg/day
Direction 62.748 deg

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