AstDyS-2

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AstDyS ∴ Objects ∴ 1999NW20 ∴ Summary
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(70145) 1999NW20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.306 7.654e-09 au
e 0.073818 3.322e-08
i 6.51 3.675e-06 deg
Ω 90.921 3.666e-05 deg
ω 182.018 4.743e-05 deg
M 37.188 3.091e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1358 au
Aphelion 2.4762 au
Asc. node-Earth separation 1.49315 au
Desc. node-Earth separation 1.11952 au
Earth MOID 1.11932 au
Orbital period 1279.05 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1496 (10)
Radar observations (Discarded) 0 (0)
Arc length 8817.93 days
Unobserved 255 days

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Ephemeris at epoch 60419 MJD
Right Ascension 344.364 deg
Declination -11.0276 deg
V Magnitude 20.32 mag
Solar Elongation 47.86 deg
Galactic Latitude -58.75 deg
Rate 0.477 deg/day
Direction 71.115 deg

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