NEODyS-2

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NEODyS ∴ Objects ∴ 2011YA ∴ Summary
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(445775) 2011YA  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.11812 4.22e-08 au
e 0.756116 4.333e-08
i 5.255 5.787e-06 deg
Ω 340.953 0.0001078 deg
ω 226.607 0.0001068 deg
M 220.611 1.746e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5166 au
Aphelion 3.7197 au
Asc. node-Earth separation 0.88048 au
Desc. node-Earth separation -0.39401 au
Earth MOID 0.05369 au
Orbital period 1125.96 days
Date of orbit computation   Nov 18 15:12
Observational summary
Optical observations (Discarded) 432 (9)
Radar observations (Discarded) 0 (0)
Arc length 1366 days
Unobserved 596 days

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Ephemeris at epoch 57873 MJD
Right Ascension 37.7827 deg
Declination 18.6089 deg
V Magnitude 24.67 mag
Solar Elongation -3.96 deg
Galactic Latitude -38.27 deg
Rate 0.285 deg/day
Direction 71.36 deg

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