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AstDyS ∴ Objects ∴ 2001SW177 ∴ Summary
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(83553) 2001SW177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04038 1.352e-08 au
e 0.131129 3.066e-08
i 10.721 4.573e-06 deg
Ω 169.715 2.049e-05 deg
ω 118.815 2.841e-05 deg
M 166.734 1.867e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6417 au
Aphelion 3.4391 au
Asc. node-Earth separation 2.19671 au
Desc. node-Earth separation 1.80463 au
Earth MOID 1.64626 au
Orbital period 1936.38 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1498 (15)
Radar observations (Discarded) 0 (0)
Arc length 10902.9 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 88.6282 deg
Declination 14.8035 deg
V Magnitude 20.86 mag
Solar Elongation -53.23 deg
Galactic Latitude -5.45 deg
Rate 0.272 deg/day
Direction 82.173 deg

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