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(268978) 2007EW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71675 1.832e-08 au
e 0.079647 4.949e-08
i 14.992 6.397e-06 deg
Ω 196.682 1.796e-05 deg
ω 236.445 4.32e-05 deg
M 51.281 3.957e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5004 au
Aphelion 2.9331 au
Asc. node-Earth separation 1.82304 au
Desc. node-Earth separation 1.58772 au
Earth MOID 1.54222 au
Orbital period 1635.58 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 480 (13)
Radar observations (Discarded) 0 (0)
Arc length 8445.06 days
Unobserved 128 days

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Ephemeris at epoch 60426 MJD
Right Ascension 115.751 deg
Declination 8.23873 deg
V Magnitude 21.24 mag
Solar Elongation -80.5 deg
Galactic Latitude 15.18 deg
Rate 0.302 deg/day
Direction 81.726 deg

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