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AstDyS ∴ Objects ∴ 2001EF1 ∴ Summary
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(72548) 2001EF1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59023 1.207e-08 au
e 0.114024 4.553e-08
i 10.342 5e-06 deg
Ω 0.213 2.005e-05 deg
ω 168.4 2.697e-05 deg
M 179.99 1.718e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2949 au
Aphelion 2.8856 au
Asc. node-Earth separation 1.8752 au
Desc. node-Earth separation 1.30374 au
Earth MOID 1.30196 au
Orbital period 1522.67 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1289 (12)
Radar observations (Discarded) 0 (0)
Arc length 9702.79 days
Unobserved 169 days

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Ephemeris at epoch 60419 MJD
Right Ascension 1.89403 deg
Declination -0.38597 deg
V Magnitude 20.81 mag
Solar Elongation 27.53 deg
Galactic Latitude -61.26 deg
Rate 0.377 deg/day
Direction 62.902 deg

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