NEODyS-2

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2021AU  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.10026 4.683e-05 au
e 0.115023 3.597e-05
i 22.53 0.003215 deg
Ω 286.118 1.534e-05 deg
ω 214.674 0.005792 deg
M 259.47 0.05767 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9737 au
Aphelion distance 1.2268 au
Asc. node-Earth separation 0.18252 au
Desc. node-Earth separation 0.00917 au
Earth MOID 0.00905 au
Orbital period 421.541 days
Date of orbit computation   feb 26 12:33
Observational summary
Optical observations (Discarded) 106 (3)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 1194 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 38.0673 deg
Declination 25.3058 deg
V Magnitude 26.84 mag
Solar Elongation -12.53 deg
Galactic Latitude -32.21 deg
Rate 0.921 deg/day
Direction 78.393 deg

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