NEODyS-2

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2009SL2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.04638 6.729e-05 au
e 0.249067 3.766e-05
i 23.737 0.007076 deg
Ω 4.945 0.00168 deg
ω 224.634 0.01166 deg
M 303.939 0.5376 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7858 au
Aphelion distance 1.307 au
Asc. node-Earth separation 0.19146 au
Desc. node-Earth separation -0.16363 au
Earth MOID 0.15131 au
Orbital period 390.958 days
Date of orbit computation   feb 26 10:41
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 5305 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 92.8411 deg
Declination 28.285 deg
V Magnitude 23.74 mag
Solar Elongation -57.69 deg
Galactic Latitude 4.57 deg
Rate 1.007 deg/day
Direction 136.061 deg

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