AstDyS-2

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AstDyS ∴ Objects ∴ 2001NN18 ∴ Summary
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(51806) 2001NN18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08471 1.678e-08 au
e 0.100639 3.84e-08
i 9.988 4.802e-06 deg
Ω 188.011 2.125e-05 deg
ω 125.149 3.2e-05 deg
M 64.395 2.357e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7743 au
Aphelion 3.3952 au
Asc. node-Earth separation 2.243 au
Desc. node-Earth separation 1.88575 au
Earth MOID 1.77589 au
Orbital period 1978.89 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1332 (3)
Radar observations (Discarded) 0 (0)
Arc length 9984.63 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 30.0726 deg
Declination 9.01125 deg
V Magnitude 20.06 mag
Solar Elongation -3.67 deg
Galactic Latitude -50.19 deg
Rate 0.388 deg/day
Direction 73.161 deg

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