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2021AF4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.38265 0.0003363 au
e 0.791445 7.285e-05
i 8.989 0.002286 deg
Ω 20.427 0.008157 deg
ω 8.997 0.001368 deg
M 331.388 0.06985 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4969 au
Aphelion distance 4.2684 au
Asc. node-Earth separation -0.49721 au
Desc. node-Earth separation 3.07562 au
Earth MOID 0.1483 au
Orbital period 1343.35 days
Date of orbit computation   feb 26 11:59
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 51 days
Unobserved 1148 days

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Ephemeris
(Epoch 60418 MJD)
Right Ascension 310.194 deg
Declination -28.2499 deg
V Magnitude 24.08 mag
Solar Elongation 83.01 deg
Galactic Latitude -35.16 deg
Rate 0.767 deg/day
Direction 82.067 deg

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