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AstDyS ∴ Objects ∴ 1999HX8 ∴ Summary
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(59481) 1999HX8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51943 8.94e-09 au
e 0.044603 4.117e-08
i 1.036 3.662e-06 deg
Ω 243.447 0.0002207 deg
ω 322.676 0.000224 deg
M 84.104 3.946e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4071 au
Aphelion 2.6318 au
Asc. node-Earth separation 1.41561 au
Desc. node-Earth separation 1.62042 au
Earth MOID 1.40217 au
Orbital period 1460.67 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1344 (12)
Radar observations (Discarded) 0 (0)
Arc length 11780.1 days
Unobserved 283 days

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Ephemeris at epoch 60419 MJD
Right Ascension 323.712 deg
Declination -13.5488 deg
V Magnitude 20.71 mag
Solar Elongation 67.5 deg
Galactic Latitude -42.28 deg
Rate 0.35 deg/day
Direction 70.367 deg

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