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AstDyS ∴ Objects ∴ 1998XL17 ∴ Summary
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(29677) 1998XL17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4276 6.506e-09 au
e 0.069868 3.794e-08
i 6.316 3.327e-06 deg
Ω 61.688 3.153e-05 deg
ω 110.368 3.884e-05 deg
M 183.529 2.284e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.258 au
Aphelion 2.5972 au
Asc. node-Earth separation 1.48951 au
Desc. node-Earth separation 1.34578 au
Earth MOID 1.27165 au
Orbital period 1381.55 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 2485 (9)
Radar observations (Discarded) 0 (0)
Arc length 11542.6 days
Unobserved 169 days

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Ephemeris at epoch 60419 MJD
Right Ascension 8.73358 deg
Declination -0.7358 deg
V Magnitude 19.83 mag
Solar Elongation 21.74 deg
Galactic Latitude -63.31 deg
Rate 0.429 deg/day
Direction 66.337 deg

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