NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SL ∴ Summary
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2009SL  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.34902 0.004335 au
e 0.258949 0.002436
i 19.66 0.1075 deg
Ω 174.702 0.0002981 deg
ω 214.975 0.2414 deg
M 9.106 8.679 deg

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Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9997 au
Aphelion 1.6983 au
Asc. node-Earth separation 0.60449 au
Desc. node-Earth separation 0.03339 au
Earth MOID 0.03182 au
Orbital period 572.301 days
Date of orbit computation   Oct 9 18:54
Observational summary
Optical observations (Discarded) 20 (1)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 2953 days

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Ephemeris at epoch 58045 MJD
Right Ascension 141.781 deg
Declination -4.67312 deg
V Magnitude 29.23 mag
Solar Elongation 61.55 deg
Galactic Latitude 31.34 deg
Rate 0.762 deg/day
Direction 110.021 deg

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