AstDyS-2

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AstDyS ∴ Objects ∴ 2005NN21 ∴ Summary
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(250660) 2005NN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79101 1.866e-08 au
e 0.067539 5.7e-08
i 3.554 5.773e-06 deg
Ω 224.885 9.818e-05 deg
ω 102.781 0.0001091 deg
M 344.688 4.808e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6025 au
Aphelion 2.9795 au
Asc. node-Earth separation 1.81151 au
Desc. node-Earth separation 1.74736 au
Earth MOID 1.59376 au
Orbital period 1703.1 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 314 (1)
Radar observations (Discarded) 0 (0)
Arc length 7921.96 days
Unobserved 302 days

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Ephemeris at epoch 60418 MJD
Right Ascension 333.785 deg
Declination -7.58592 deg
V Magnitude 22.07 mag
Solar Elongation 55.24 deg
Galactic Latitude -48.17 deg
Rate 0.386 deg/day
Direction 67.51 deg

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