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(391442) 2007EW173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32837 1.536e-08 au
e 0.154026 8.912e-08
i 1.833 5.108e-06 deg
Ω 258.321 0.000333 deg
ω 306.057 0.0003349 deg
M 271.863 3.575e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9697 au
Aphelion 2.687 au
Asc. node-Earth separation 1.06949 au
Desc. node-Earth separation 1.51496 au
Earth MOID 0.96669 au
Orbital period 1297.7 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 185 (0)
Radar observations (Discarded) 0 (0)
Arc length 6643.99 days
Unobserved 101 days

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Ephemeris at epoch 60416 MJD
Right Ascension 81.5732 deg
Declination 22.5588 deg
V Magnitude 22.84 mag
Solar Elongation -56.06 deg
Galactic Latitude -7.09 deg
Rate 0.397 deg/day
Direction 87.255 deg

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