NEODyS-2

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2012SY20  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.83601 0.0005909 au
e 0.359327 0.000186
i 15.232 0.005093 deg
Ω 347.65 0.0005522 deg
ω 334.026 0.005639 deg
M 322.534 0.8712 deg

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Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1763 au
Aphelion distance 2.4957 au
Asc. node-Earth separation 0.2018 au
Desc. node-Earth separation 1.37094 au
Earth MOID 0.18583 au
Orbital period 908.677 days
Date of orbit computation   Jul 29 11:35
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 27 days
Unobserved 4364 days

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Ephemeris
(Epoch 60581 MJD)
Right Ascension 210.786 deg
Declination -22.7201 deg
V Magnitude 26.36 mag
Solar Elongation -32.78 deg
Galactic Latitude 37.23 deg
Rate 0.657 deg/day
Direction 110.746 deg

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