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AstDyS ∴ Objects ∴ 2012SN57 ∴ Summary
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2012SN57  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.61439 1.485e-06 au
e 0.327705 2.866e-06
i 6.757 3.788e-05 deg
Ω 211.313 8.947e-05 deg
ω 186.706 0.001668 deg
M 140.879 0.001142 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7576 au
Aphelion 3.4711 au
Asc. node-Earth separation 2.45287 au
Desc. node-Earth separation 0.76604 au
Earth MOID 0.76463 au
Orbital period 1544.03 days
Date of orbit computation  Dec 20 15:21
Observational summary
Optical observations (Discarded) 78 (1)
Radar observations (Discarded) 0 (0)
Arc length 1389.1 days
Unobserved 1012 days

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Ephemeris at epoch 58580 MJD
Right Ascension 226.081 deg
Declination -15.9919 deg
V Magnitude 23.16 mag
Solar Elongation 148.44 deg
Galactic Latitude 36.16 deg
Rate 0.158 deg/day
Direction -65.386 deg

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