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AstDyS ∴ Objects ∴ 2001SP143 ∴ Summary
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(331585) 2001SP143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43813 7.113e-09 au
e 0.248698 7.934e-08
i 10.378 7.901e-06 deg
Ω 187.341 2.614e-05 deg
ω 165.427 2.982e-05 deg
M 332.83 9.946e-06 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8318 au
Aphelion 3.0445 au
Asc. node-Earth separation 2.01436 au
Desc. node-Earth separation 0.84288 au
Earth MOID 0.82909 au
Orbital period 1390.54 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 352 (4)
Radar observations (Discarded) 0 (0)
Arc length 7939.31 days
Unobserved 319 days

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Ephemeris at epoch 60397 MJD
Right Ascension 326.806 deg
Declination -6.15875 deg
V Magnitude 21.73 mag
Solar Elongation 41.02 deg
Galactic Latitude -41.53 deg
Rate 0.584 deg/day
Direction 71.547 deg

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