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AstDyS ∴ Objects ∴ 1998HQ46 ∴ Summary
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(58837) 1998HQ46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00491 1.288e-08 au
e 0.047384 3.439e-08
i 10.147 3.715e-06 deg
Ω 190.298 1.822e-05 deg
ω 27.601 4.063e-05 deg
M 339.734 3.669e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8625 au
Aphelion 3.1473 au
Asc. node-Earth separation 1.87842 au
Desc. node-Earth separation 2.12976 au
Earth MOID 1.86076 au
Orbital period 1902.59 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 2357 (4)
Radar observations (Discarded) 0 (0)
Arc length 12120.7 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 194.122 deg
Declination -3.35736 deg
V Magnitude 17.93 mag
Solar Elongation -165 deg
Galactic Latitude 59.49 deg
Rate 0.203 deg/day
Direction -52.801 deg

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