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(338447) 2003ER49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38857 1.728e-08 au
e 0.088236 4.562e-08
i 7.716 6.77e-06 deg
Ω 14.798 3.751e-05 deg
ω 244.081 5.684e-05 deg
M 177.425 4.461e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1778 au
Aphelion 2.5993 au
Asc. node-Earth separation 1.46651 au
Desc. node-Earth separation 1.28175 au
Earth MOID 1.17627 au
Orbital period 1348.36 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 355 (4)
Radar observations (Discarded) 0 (0)
Arc length 7584.96 days
Unobserved 103 days

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Ephemeris at epoch 60397 MJD
Right Ascension 54.7261 deg
Declination 25.2977 deg
V Magnitude 22.42 mag
Solar Elongation -51.11 deg
Galactic Latitude -23.85 deg
Rate 0.375 deg/day
Direction 77.701 deg

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