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AstDyS ∴ Objects ∴ 1998QH73 ∴ Summary
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(136943) 1998QH73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43386 1.084e-08 au
e 0.287946 4.188e-08
i 7.508 6.725e-06 deg
Ω 207.429 3.381e-05 deg
ω 88.206 3.623e-05 deg
M 293.089 1.414e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.733 au
Aphelion 3.1347 au
Asc. node-Earth separation 1.20796 au
Desc. node-Earth separation 1.25774 au
Earth MOID 0.73755 au
Orbital period 1386.89 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 609 (2)
Radar observations (Discarded) 0 (0)
Arc length 9339.15 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 190.86 deg
Declination -5.78303 deg
V Magnitude 19.55 mag
Solar Elongation -155.33 deg
Galactic Latitude 57.03 deg
Rate 0.237 deg/day
Direction -50.46 deg

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