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AstDyS ∴ Objects ∴ 1999NE55 ∴ Summary
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(101889) 1999NE55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15422 1.927e-08 au
e 0.09588 4.917e-08
i 20.586 4.586e-06 deg
Ω 267.578 1.499e-05 deg
ω 99.68 3.061e-05 deg
M 108.35 2.574e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8518 au
Aphelion 3.4566 au
Asc. node-Earth separation 2.16023 au
Desc. node-Earth separation 2.09254 au
Earth MOID 1.94259 au
Orbital period 2046.14 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 2017 (220)
Radar observations (Discarded) 0 (0)
Arc length 9009.45 days
Unobserved 43 days

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Ephemeris at epoch 60425 MJD
Right Ascension 109.782 deg
Declination 8.8692 deg
V Magnitude 19.78 mag
Solar Elongation -75.54 deg
Galactic Latitude 10.15 deg
Rate 0.214 deg/day
Direction 94.857 deg

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