NEODyS-2

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2012QD8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.91218 0.0003712 au
e 0.698031 4.277e-05
i 5.581 0.005379 deg
Ω 348.735 0.02441 deg
ω 87.753 0.005204 deg
M 250.001 1.438 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5774 au
Aphelion distance 3.2469 au
Asc. node-Earth separation -0.05215 au
Desc. node-Earth separation 0.01648 au
Earth MOID 0.00226 au
Orbital period 965.812 days
Date of orbit computation   giu 10 12:54
Observational summary
Optical observations (Discarded) 42 (1)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 3740 days

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Ephemeris
(Epoch 59916 MJD)
Right Ascension 281.041 deg
Declination -26.4951 deg
V Magnitude 28.06 mag
Solar Elongation -29.6 deg
Galactic Latitude -10.26 deg
Rate 0.394 deg/day
Direction 82.982 deg

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