AstDyS-2

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AstDyS ∴ Objects ∴ 2001SW309 ∴ Summary
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(612271) 2001SW309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35205 7.143e-09 au
e 0.250548 1.23e-07
i 2.853 7.712e-06 deg
Ω 54.899 0.0001659 deg
ω 316.249 0.0001722 deg
M 82.776 3.011e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7627 au
Aphelion 2.9413 au
Asc. node-Earth separation 0.87832 au
Desc. node-Earth separation 1.68114 au
Earth MOID 0.76419 au
Orbital period 1317.55 days
Date of orbit computation  apr 23 21:57
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 8123.04 days
Unobserved 130 days

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Ephemeris at epoch 60425 MJD
Right Ascension 107.601 deg
Declination 25.062 deg
V Magnitude 23.23 mag
Solar Elongation -70.99 deg
Galactic Latitude 15.06 deg
Rate 0.344 deg/day
Direction 98.359 deg

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