NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SL ∴ Summary
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2009SL  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.34942 0.006575 au
e 0.259051 0.003708
i 19.667 0.164 deg
Ω 174.694 0.00102 deg
ω 215.007 0.3644 deg
M 259.787 15 deg

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Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9999 au
Aphelion 1.699 au
Asc. node-Earth separation 0.60166 au
Desc. node-Earth separation 0.03344 au
Earth MOID 0.03187 au
Orbital period 572.558 days
Date of orbit computation   Oct 1 18:01
Observational summary
Optical observations (Discarded) 20 (1)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 3345 days

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Ephemeris at epoch 58437 MJD
Right Ascension 261.829 deg
Declination -11.2578 deg
V Magnitude 30.1 mag
Solar Elongation -31.63 deg
Galactic Latitude 12.96 deg
Rate 0.744 deg/day
Direction 98.972 deg

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