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NEODyS ∴ Objects ∴ 2001SN289 ∴ Summary
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(140288) 2001SN289  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.784 7.473e-09 au
e 0.507817 3.802e-08
i 53.231 1.564e-05 deg
Ω 357.113 6.548e-06 deg
ω 225.597 9.12e-06 deg
M 349.115 5.375e-06 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8781 au
Aphelion 2.6899 au
Asc. node-Earth separation 1.04948 au
Desc. node-Earth separation -0.01686 au
Earth MOID 0.01594 au
Orbital period 870.345 days
Date of orbit computation   Oct 9 17:35
Observational summary
Optical observations (Discarded) 227 (29)
Radar observations (Discarded) 0 (0)
Arc length 7081 days
Unobserved 660 days

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Ephemeris at epoch 58051 MJD
Right Ascension 213.467 deg
Declination -41.6621 deg
V Magnitude 18.98 mag
Solar Elongation -29.87 deg
Galactic Latitude 18.62 deg
Rate 1.247 deg/day
Direction 124.869 deg

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