NEODyS-2

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NEODyS ∴ Objects ∴ 2009DB12 ∴ Summary
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2009DB12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.17171 0.0002599 au
e 0.565775 0.0001373
i 26.879 0.009566 deg
Ω 149.401 0.001048 deg
ω 232.968 0.00627 deg
M 117.029 0.8933 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5088 au
Aphelion 1.8346 au
Asc. node-Earth separation 0.21976 au
Desc. node-Earth separation -0.41754 au
Earth MOID 0.11323 au
Orbital period 463.263 days
Date of orbit computation   Mar 13 11:15
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 3443 days

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Ephemeris at epoch 58350 MJD
Right Ascension 198.409 deg
Declination 13.2445 deg
V Magnitude 25.43 mag
Solar Elongation -48.16 deg
Galactic Latitude 75.18 deg
Rate 0.474 deg/day
Direction 118.936 deg

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