AstDyS-2

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(144395) 2004ER2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64727 1.388e-08 au
e 0.062588 4.72e-08
i 3.072 4.126e-06 deg
Ω 88.097 9.973e-05 deg
ω 66.522 0.000107 deg
M 269.583 3.876e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4816 au
Aphelion 2.813 au
Asc. node-Earth separation 1.58982 au
Desc. node-Earth separation 1.68795 au
Earth MOID 1.49383 au
Orbital period 1573.24 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 667 (3)
Radar observations (Discarded) 0 (0)
Arc length 7708.82 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 53.5326 deg
Declination 18.2274 deg
V Magnitude 21.47 mag
Solar Elongation -19.73 deg
Galactic Latitude -29.9 deg
Rate 0.424 deg/day
Direction 75.032 deg

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