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(143564) 2003ER47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0628 2.056e-08 au
e 0.175558 4.546e-08
i 10.651 4.928e-06 deg
Ω 227.494 2.679e-05 deg
ω 345.713 3.013e-05 deg
M 299.494 1.578e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5251 au
Aphelion 3.6005 au
Asc. node-Earth separation 1.52746 au
Desc. node-Earth separation 2.58732 au
Earth MOID 1.5201 au
Orbital period 1957.84 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 804 (65)
Radar observations (Discarded) 0 (0)
Arc length 10275.1 days
Unobserved 80 days

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Ephemeris at epoch 60427 MJD
Right Ascension 118.085 deg
Declination 9.97084 deg
V Magnitude 20.61 mag
Solar Elongation -81.42 deg
Galactic Latitude 18.01 deg
Rate 0.241 deg/day
Direction 88.582 deg

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