AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Neris ∴ Summary
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(237845) Neris  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.53666 2.451e-08 au
e 0.182653 7.358e-08
i 5.22 1.977e-05 deg
Ω 138.045 0.0001497 deg
ω 120.099 0.0001768 deg
M 340.081 9.44e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0733 au
Aphelion 3 au
Asc. node-Earth separation 1.71186 au
Desc. node-Earth separation 1.23214 au
Earth MOID 1.06274 au
Orbital period 1475.68 days
Date of orbit computation  Oct 31 07:25
Observational summary
Optical observations (Discarded) 241 (3)
Radar observations (Discarded) 0 (0)
Arc length 5903 days
Unobserved 252 days

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Ephemeris at epoch 58501 MJD
Right Ascension 275.766 deg
Declination -20.4053 deg
V Magnitude 21.28 mag
Solar Elongation 22.1 deg
Galactic Latitude -3.21 deg
Rate 0.561 deg/day
Direction 88.686 deg

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