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AstDyS ∴ Objects ∴ 1999XW200 ∴ Summary
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(247022) 1999XW200  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53831 1.503e-08 au
e 0.169391 4.891e-08
i 8.766 4.727e-06 deg
Ω 308.809 3.158e-05 deg
ω 214.449 3.656e-05 deg
M 310.782 2.3e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1083 au
Aphelion 2.9683 au
Asc. node-Earth separation 1.85113 au
Desc. node-Earth separation 1.17879 au
Earth MOID 1.12395 au
Orbital period 1477.12 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 1226 (152)
Radar observations (Discarded) 0 (0)
Arc length 16129.2 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 84.3942 deg
Declination 26.259 deg
V Magnitude 20.24 mag
Solar Elongation -50.08 deg
Galactic Latitude -2.93 deg
Rate 0.443 deg/day
Direction 93.53 deg

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