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AstDyS ∴ Objects ∴ Nemo ∴ Summary
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(1640) Nemo  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28887 3.193e-09 au
e 0.342561 3.616e-08
i 7.108 3.321e-06 deg
Ω 355.42 2.107e-05 deg
ω 354.922 2.136e-05 deg
M 343.409 6.969e-06 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5048 au
Aphelion 3.0729 au
Asc. node-Earth separation 0.50209 au
Desc. node-Earth separation 2.07208 au
Earth MOID 0.49913 au
Orbital period 1264.82 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 5791 (92)
Radar observations (Discarded) 0 (0)
Arc length 42679 days
Unobserved 217 days

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Ephemeris at epoch 60398 MJD
Right Ascension 337.99 deg
Declination -12.6626 deg
V Magnitude 17.35 mag
Solar Elongation 33.64 deg
Galactic Latitude -54.33 deg
Rate 0.737 deg/day
Direction 65.826 deg

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