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AstDyS ∴ Objects ∴ 1999XD46 ∴ Summary
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(121669) 1999XD46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90168 1.783e-08 au
e 0.102082 4.393e-08
i 2.508 7.308e-06 deg
Ω 36.22 0.0001291 deg
ω 70.217 0.0001372 deg
M 294.377 4.507e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6055 au
Aphelion 3.1979 au
Asc. node-Earth separation 1.7834 au
Desc. node-Earth separation 1.96746 au
Earth MOID 1.62411 au
Orbital period 1805.4 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 621 (6)
Radar observations (Discarded) 0 (0)
Arc length 12002.8 days
Unobserved 151 days

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Ephemeris at epoch 60460 MJD
Right Ascension 47.0782 deg
Declination 17.8298 deg
V Magnitude 21.14 mag
Solar Elongation 19.16 deg
Galactic Latitude -34.12 deg
Rate 0.415 deg/day
Direction 73.264 deg

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