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(2404) Antarctica  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12482 1.305e-08 au
e 0.131898 3.135e-08
i 2.69 3.208e-06 deg
Ω 110.841 6.999e-05 deg
ω 146.353 7.137e-05 deg
M 59.689 1.547e-05 deg

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Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7127 au
Aphelion 3.537 au
Asc. node-Earth separation 2.46673 au
Desc. node-Earth separation 1.74995 au
Earth MOID 1.69799 au
Orbital period 2017.6 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4797 (627)
Radar observations (Discarded) 0 (0)
Arc length 33159.7 days
Unobserved 164 days

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Ephemeris at epoch 60426 MJD
Right Ascension 351.417 deg
Declination -5.42649 deg
V Magnitude 17.88 mag
Solar Elongation 45.96 deg
Galactic Latitude -60.2 deg
Rate 0.342 deg/day
Direction 68.451 deg

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