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AstDyS ∴ Objects ∴ 1998XH45 ∴ Summary
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(44508) 1998XH45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1585 1.701e-08 au
e 0.143432 4.011e-08
i 4.154 3.952e-06 deg
Ω 348.037 5.073e-05 deg
ω 47.194 5.256e-05 deg
M 224.861 1.251e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7055 au
Aphelion 3.6115 au
Asc. node-Earth separation 1.81246 au
Desc. node-Earth separation 2.43508 au
Earth MOID 1.71434 au
Orbital period 2050.31 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2248 (15)
Radar observations (Discarded) 0 (0)
Arc length 12909.4 days
Unobserved 340 days

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Ephemeris at epoch 60423 MJD
Right Ascension 266.084 deg
Declination -28.5552 deg
V Magnitude 19.53 mag
Solar Elongation 126.28 deg
Galactic Latitude 0.44 deg
Rate 0.036 deg/day
Direction -129.496 deg

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