AstDyS-2

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AstDyS ∴ Objects ∴ 1998HQ83 ∴ Summary
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(222003) 1998HQ83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64882 1.624e-08 au
e 0.226801 6.849e-08
i 12.502 6.643e-06 deg
Ω 51.404 2.457e-05 deg
ω 112.609 2.899e-05 deg
M 33.629 1.641e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0481 au
Aphelion 3.2496 au
Asc. node-Earth separation 1.76408 au
Desc. node-Earth separation 1.30063 au
Earth MOID 1.09112 au
Orbital period 1574.63 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 569 (7)
Radar observations (Discarded) 0 (0)
Arc length 9994.01 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 229.43 deg
Declination -15.386 deg
V Magnitude 18.58 mag
Solar Elongation 164.57 deg
Galactic Latitude 34.62 deg
Rate 0.25 deg/day
Direction -101.512 deg

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