NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YA ∴ Summary
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(445775) 2011YA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.11771 3.993e-08 au
e 0.75615 4.31e-08
i 5.254 5.615e-06 deg
Ω 340.93 0.0001061 deg
ω 226.643 0.0001052 deg
M 348.492 2.028e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5164 au
Aphelion 3.719 au
Asc. node-Earth separation 0.87685 au
Desc. node-Earth separation -0.39415 au
Earth MOID 0.05357 au
Orbital period 1125.64 days
Date of orbit computation   Mar 13 15:38
Observational summary
Optical observations (Discarded) 445 (9)
Radar observations (Discarded) 0 (0)
Arc length 2230 days
Unobserved 181 days

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Ephemeris at epoch 58322 MJD
Right Ascension 8.3095 deg
Declination 1.41583 deg
V Magnitude 20.59 mag
Solar Elongation 111.66 deg
Galactic Latitude -61.12 deg
Rate 0.376 deg/day
Direction -104.784 deg

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