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NEODyS ∴ Objects ∴ 2011TN9 ∴ Summary
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2011TN9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.89885 3.069e-07 au
e 0.451443 5.014e-08
i 4.104 6.737e-06 deg
Ω 199.185 1.738e-05 deg
ω 163.076 8.454e-05 deg
M 171.305 0.0002418 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0416 au
Aphelion 2.7561 au
Asc. node-Earth separation 1.65965 au
Desc. node-Earth separation 0.05725 au
Earth MOID 0.04322 au
Orbital period 955.731 days
Date of orbit computation   Mar 13 12:03
Observational summary
Optical observations (Discarded) 370 (11)
Radar observations (Discarded) 0 (0)
Arc length 1223 days
Unobserved 1219 days

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Ephemeris at epoch 58292 MJD
Right Ascension 172.222 deg
Declination 2.90094 deg
V Magnitude 26.66 mag
Solar Elongation -80.46 deg
Galactic Latitude 58.75 deg
Rate 0.203 deg/day
Direction 109.268 deg

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