NEODyS-2

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2012QD8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.914 0.001818 au
e 0.698035 0.0003217
i 5.58 0.002844 deg
Ω 348.752 0.00479 deg
ω 87.77 0.004553 deg
M 311.851 1.442 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.578 au
Aphelion distance 3.25 au
Asc. node-Earth separation -0.05055 au
Desc. node-Earth separation 0.0157 au
Earth MOID 0.00215 au
Orbital period 967.191 days
Date of orbit computation   May 28 12:56
Observational summary
Optical observations (Discarded) 42 (1)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 3008 days

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Ephemeris
(Epoch 59184 MJD)
Right Ascension 207.405 deg
Declination -11.6778 deg
V Magnitude 25.82 mag
Solar Elongation 39.36 deg
Galactic Latitude 48.71 deg
Rate 0.67 deg/day
Direction 115.387 deg

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