AstDyS-2

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AstDyS ∴ Objects ∴ 1998HQ115 ∴ Summary
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(17847) 1998HQ115  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64686 9.901e-09 au
e 0.209443 2.889e-08
i 10.512 3.667e-06 deg
Ω 129.489 2.018e-05 deg
ω 308.861 2.247e-05 deg
M 125.882 1.063e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0925 au
Aphelion 3.2012 au
Asc. node-Earth separation 1.25218 au
Desc. node-Earth separation 1.89913 au
Earth MOID 1.12634 au
Orbital period 1572.88 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2458 (8)
Radar observations (Discarded) 0 (0)
Arc length 16128.3 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 231.791 deg
Declination -3.00274 deg
V Magnitude 18.73 mag
Solar Elongation 158.54 deg
Galactic Latitude 41.87 deg
Rate 0.209 deg/day
Direction -69.378 deg

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