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AstDyS ∴ Objects ∴ 2004XL171 ∴ Summary
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(289283) 2004XL171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37942 1.35e-08 au
e 0.143475 5.746e-08
i 6.534 4.525e-06 deg
Ω 253.741 5.711e-05 deg
ω 69.391 6.057e-05 deg
M 166.495 1.87e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.038 au
Aphelion 2.7208 au
Asc. node-Earth separation 1.20361 au
Desc. node-Earth separation 1.47001 au
Earth MOID 1.03623 au
Orbital period 1340.61 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 471 (4)
Radar observations (Discarded) 0 (0)
Arc length 8554.9 days
Unobserved 80 days

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Ephemeris at epoch 60427 MJD
Right Ascension 117.621 deg
Declination 14.9828 deg
V Magnitude 22.45 mag
Solar Elongation -79.92 deg
Galactic Latitude 19.69 deg
Rate 0.249 deg/day
Direction 96.295 deg

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