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AstDyS ∴ Objects ∴ 2003AM21 ∴ Summary
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(163686) 2003AM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3225 1.027e-08 au
e 0.106141 7.281e-08
i 2.56 7.239e-06 deg
Ω 334.714 9.314e-05 deg
ω 204.995 9.505e-05 deg
M 298.461 1.923e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.076 au
Aphelion 2.569 au
Asc. node-Earth separation 1.53109 au
Desc. node-Earth separation 1.10554 au
Earth MOID 1.07988 au
Orbital period 1292.8 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 469 (0)
Radar observations (Discarded) 0 (0)
Arc length 10681.2 days
Unobserved 105 days

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Ephemeris at epoch 60420 MJD
Right Ascension 89.7384 deg
Declination 24.9226 deg
V Magnitude 21.94 mag
Solar Elongation -59.7 deg
Galactic Latitude 0.51 deg
Rate 0.426 deg/day
Direction 91.925 deg

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