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AstDyS ∴ Objects ∴ 2012SN57 ∴ Summary
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2012SN57  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.6175 4.448e-07 au
e 0.326157 1.611e-06
i 6.748 1.552e-05 deg
Ω 211.287 8.015e-05 deg
ω 186.704 0.000313 deg
M 234.084 0.0002193 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7638 au
Aphelion 3.4712 au
Asc. node-Earth separation 2.45647 au
Desc. node-Earth separation 0.77233 au
Earth MOID 0.77092 au
Orbital period 1546.78 days
Date of orbit computation  Nov 25 17:23
Observational summary
Optical observations (Discarded) 100 (1)
Radar observations (Discarded) 0 (0)
Arc length 1500.94 days
Unobserved 1130 days

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Ephemeris at epoch 58826 MJD
Right Ascension 251.955 deg
Declination -19.0055 deg
V Magnitude 23.65 mag
Solar Elongation 4.78 deg
Galactic Latitude 16.48 deg
Rate 0.351 deg/day
Direction 95.402 deg

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