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AstDyS ∴ Objects ∴ 2001EF4 ∴ Summary
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(48056) 2001EF4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39342 8.254e-09 au
e 0.194517 3.236e-08
i 3.968 3.106e-06 deg
Ω 133.104 5.812e-05 deg
ω 143.203 5.904e-05 deg
M 354.872 9.631e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9279 au
Aphelion 2.859 au
Asc. node-Earth separation 1.74298 au
Desc. node-Earth separation 0.97823 au
Earth MOID 0.91304 au
Orbital period 1352.47 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1346 (10)
Radar observations (Discarded) 0 (0)
Arc length 10565.2 days
Unobserved 374 days

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Ephemeris at epoch 60426 MJD
Right Ascension 312.203 deg
Declination -15.2295 deg
V Magnitude 19.65 mag
Solar Elongation 85.48 deg
Galactic Latitude -32.72 deg
Rate 0.435 deg/day
Direction 75.998 deg

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