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(321540) 2009SM275  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12549 2.97e-08 au
e 0.138486 5.876e-08
i 10.821 6.831e-06 deg
Ω 181.065 2.511e-05 deg
ω 347.538 3.102e-05 deg
M 78.971 1.899e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6927 au
Aphelion 3.5583 au
Asc. node-Earth separation 1.70419 au
Desc. node-Earth separation 2.54232 au
Earth MOID 1.70013 au
Orbital period 2018.25 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 564 (4)
Radar observations (Discarded) 0 (0)
Arc length 11267.1 days
Unobserved 262 days

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Ephemeris at epoch 60426 MJD
Right Ascension 285.725 deg
Declination -9.77353 deg
V Magnitude 21.31 mag
Solar Elongation 109.51 deg
Galactic Latitude -6.96 deg
Rate 0.094 deg/day
Direction 40.076 deg

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