NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DL1 ∴ Summary
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2009DL1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.23759 4.761e-09 au
e 0.468182 6.54e-08
i 3.578 5.869e-06 deg
Ω 352.94 4.647e-05 deg
ω 224.912 5.463e-05 deg
M 54.332 1.075e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.19 au
Aphelion distance 3.2852 au
Asc. node-Earth separation 1.60925 au
Desc. node-Earth separation 0.31922 au
Earth MOID 0.19107 au
Orbital period 1222.56 days
Date of orbit computation   Oct 14 15:39
Observational summary
Optical observations (Discarded) 463 (2)
Radar observations (Discarded) 0 (0)
Arc length 3776 days
Unobserved 121 days

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Ephemeris
(Epoch 58778 MJD)
Right Ascension 291.691 deg
Declination -24.0316 deg
V Magnitude 23.02 mag
Solar Elongation -81.73 deg
Galactic Latitude -18.09 deg
Rate 0.501 deg/day
Direction 77.928 deg

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