NEODyS-2

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2021AS  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.57329 0.067 au
e 0.830835 0.005989
i 27.643 0.2736 deg
Ω 57.966 0.2374 deg
ω 169.255 0.2749 deg
M 316.082 13.36 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4353 au
Aphelion distance 4.7113 au
Asc. node-Earth separation 3.35045 au
Desc. node-Earth separation -0.57116 au
Earth MOID 0.42717 au
Orbital period 1507.75 days
Date of orbit computation   Jul 29 13:18
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 1357 days

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Ephemeris
(Epoch 60582 MJD)
Right Ascension 98.5777 deg
Declination 32.9671 deg
V Magnitude 25.35 mag
Solar Elongation 88.73 deg
Galactic Latitude 11.09 deg
Rate 0.203 deg/day
Direction 60.717 deg

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