AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Nerina ∴ Summary
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(1318) Nerina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30754 5.603e-09 au
e 0.204055 6.857e-08
i 24.66 6.688e-06 deg
Ω 358.319 8.637e-06 deg
ω 196.222 1.275e-05 deg
M 42.363 9.435e-06 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8367 au
Aphelion 2.7784 au
Asc. node-Earth separation 1.74631 au
Desc. node-Earth separation 0.85188 au
Earth MOID 0.84408 au
Orbital period 1280.33 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1800 (9)
Radar observations (Discarded) 0 (0)
Arc length 30789.3 days
Unobserved 192 days

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Ephemeris at epoch 58503 MJD
Right Ascension 299.121 deg
Declination -37.0971 deg
V Magnitude 17.02 mag
Solar Elongation 16.94 deg
Galactic Latitude -28.28 deg
Rate 0.515 deg/day
Direction 75.873 deg

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