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AstDyS ∴ Objects ∴ 1999XH27 ∴ Summary
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(102921) 1999XH27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57795 1.35e-08 au
e 0.055036 5.187e-08
i 15.375 5.522e-06 deg
Ω 66.676 1.61e-05 deg
ω 38.133 4.93e-05 deg
M 272.192 4.523e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4361 au
Aphelion 2.7198 au
Asc. node-Earth separation 1.47785 au
Desc. node-Earth separation 1.67294 au
Earth MOID 1.46588 au
Orbital period 1511.85 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 994 (4)
Radar observations (Discarded) 0 (0)
Arc length 8761.92 days
Unobserved 201 days

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Ephemeris at epoch 60426 MJD
Right Ascension 24.4583 deg
Declination 1.0733 deg
V Magnitude 20.46 mag
Solar Elongation 15.37 deg
Galactic Latitude -59.67 deg
Rate 0.445 deg/day
Direction 65.325 deg

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