AstDyS-2

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AstDyS ∴ Objects ∴ Neoptolemus ∴ Summary
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(2260) Neoptolemus  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.19573 1.094e-07 au
e 0.043721 6.652e-08
i 17.779 6.319e-06 deg
Ω 86.573 1.885e-05 deg
ω 320.442 8.257e-05 deg
M 259.477 8.523e-05 deg

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Other useful info
Absolute Magnitude (H)    9.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9686 au
Aphelion 5.4229 au
Asc. node-Earth separation 4.03208 au
Desc. node-Earth separation 4.34951 au
Earth MOID 3.99742 au
Orbital period 4325.82 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1490 (12)
Radar observations (Discarded) 0 (0)
Arc length 24428 days
Unobserved 48 days

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Ephemeris at epoch 58462 MJD
Right Ascension 302.551 deg
Declination -30.313 deg
V Magnitude 17.38 mag
Solar Elongation -41.54 deg
Galactic Latitude -29.28 deg
Rate 0.198 deg/day
Direction 77.391 deg

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