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AstDyS ∴ Objects ∴ 1997EF30 ∴ Summary
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(152628) 1997EF30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98894 2.233e-08 au
e 0.101229 4.982e-08
i 11.397 6.306e-06 deg
Ω 5.704 2.508e-05 deg
ω 91.477 4.251e-05 deg
M 156.496 3.301e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6864 au
Aphelion 3.2915 au
Asc. node-Earth separation 1.96487 au
Desc. node-Earth separation 1.95304 au
Earth MOID 1.73395 au
Orbital period 1887.45 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 516 (3)
Radar observations (Discarded) 0 (0)
Arc length 9538.88 days
Unobserved 371 days

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Ephemeris at epoch 60426 MJD
Right Ascension 279.286 deg
Declination -36.7164 deg
V Magnitude 21.55 mag
Solar Elongation 117.43 deg
Galactic Latitude -13.19 deg
Rate 0.074 deg/day
Direction 163.626 deg

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