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2021AL1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.99105 0.002131 au
e 0.576247 0.0004926
i 0.204 0.0001762 deg
Ω 55.744 0.01254 deg
ω 115.785 0.01058 deg
M 116.376 0.184 deg

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Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8437 au
Aphelion distance 3.1384 au
Asc. node-Earth separation 0.80344 au
Desc. node-Earth separation 0.04725 au
Earth MOID 0.00044 au
Orbital period 1026.18 days
Date of orbit computation   Oct 20 12:16
Observational summary
Optical observations (Discarded) 69 (2)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 281 days

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Ephemeris
(Epoch 59512 MJD)
Right Ascension 293.723 deg
Declination -21.8542 deg
V Magnitude 30.29 mag
Solar Elongation -80.43 deg
Galactic Latitude -18.99 deg
Rate 0.293 deg/day
Direction 80.59 deg

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