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AstDyS ∴ Objects ∴ 1999XH128 ∴ Summary
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(103045) 1999XH128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45883 9.578e-09 au
e 0.19047 4.572e-08
i 1.75 5.018e-06 deg
Ω 333.815 0.0001352 deg
ω 62.19 0.0001362 deg
M 135.236 1.261e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9905 au
Aphelion 2.9272 au
Asc. node-Earth separation 1.16599 au
Desc. node-Earth separation 1.61216 au
Earth MOID 0.99827 au
Orbital period 1408.29 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 745 (5)
Radar observations (Discarded) 0 (0)
Arc length 11849.3 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 175.948 deg
Declination 0.18693 deg
V Magnitude 21.29 mag
Solar Elongation -141.24 deg
Galactic Latitude 58.54 deg
Rate 0.121 deg/day
Direction -66.808 deg

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