NEODyS-2

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2009DL1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.2374 3.791e-09 au
e 0.468023 6.198e-08
i 3.578 5.128e-06 deg
Ω 352.938 4.726e-05 deg
ω 224.895 5.398e-05 deg
M 172.18 9.229e-06 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1902 au
Aphelion distance 3.2846 au
Asc. node-Earth separation 1.60682 au
Desc. node-Earth separation 0.31781 au
Earth MOID 0.18853 au
Orbital period 1222.4 days
Date of orbit computation   Mar 19 09:07
Observational summary
Optical observations (Discarded) 515 (3)
Radar observations (Discarded) 0 (0)
Arc length 3789 days
Unobserved 750 days

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Ephemeris
(Epoch 59420 MJD)
Right Ascension 74.748 deg
Declination 25.4965 deg
V Magnitude 25 mag
Solar Elongation 45.82 deg
Galactic Latitude -10.5 deg
Rate 0.307 deg/day
Direction 82.117 deg

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