NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SY20 ∴ Summary
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2012SY20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.83622 0.0006123 au
e 0.359489 0.0001907
i 15.233 0.005135 deg
Ω 347.676 0.0004098 deg
ω 334.023 0.005661 deg
M 91.597 0.4044 deg

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Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1761 au
Aphelion 2.4963 au
Asc. node-Earth separation 0.20099 au
Desc. node-Earth separation 1.36961 au
Earth MOID 0.18503 au
Orbital period 908.839 days
Date of orbit computation   Mar 13 12:04
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 27 days
Unobserved 2168 days

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Ephemeris at epoch 58385 MJD
Right Ascension 152.262 deg
Declination 18.215 deg
V Magnitude 27.9 mag
Solar Elongation 33.42 deg
Galactic Latitude 51.67 deg
Rate 0.394 deg/day
Direction 113.465 deg

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