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NEODyS ∴ Objects ∴ 1998QH28 ∴ Summary
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1998QH28  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.85195 0.1497 au
e 0.583545 0.03758
i 13.552 0.297 deg
Ω 328.472 0.9595 deg
ω 325.75 1.639 deg
M 164.062 142.3 deg

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Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1877 au
Aphelion distance 4.5162 au
Asc. node-Earth separation 0.25804 au
Desc. node-Earth separation 2.64567 au
Earth MOID 0.2073 au
Orbital period 1759.18 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 15 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 7751 days

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Ephemeris
(Epoch 58806 MJD)
Right Ascension 126.621 deg
Declination 29.0051 deg
V Magnitude 29.79 mag
Solar Elongation 113.78 deg
Galactic Latitude 32.33 deg
Rate 0.04 deg/day
Direction -44.599 deg

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