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(188951) 2007EW57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10253 2.911e-08 au
e 0.040046 4.946e-08
i 9.809 5.1e-06 deg
Ω 112.856 3.116e-05 deg
ω 93.757 8.139e-05 deg
M 356.344 7.796e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9783 au
Aphelion 3.2268 au
Asc. node-Earth separation 2.1228 au
Desc. node-Earth separation 2.07305 au
Earth MOID 1.99399 au
Orbital period 1996.05 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 448 (2)
Radar observations (Discarded) 0 (0)
Arc length 10195.2 days
Unobserved 116 days

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Ephemeris at epoch 60418 MJD
Right Ascension 208.703 deg
Declination 3.94128 deg
V Magnitude 19.96 mag
Solar Elongation -165.03 deg
Galactic Latitude 62.31 deg
Rate 0.2 deg/day
Direction -70.571 deg

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