AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HL43 ∴ Summary
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(17834) 1998HL43  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.99901 1.924e-08 au
e 0.080939 4.156e-08
i 9.685 5.229e-06 deg
Ω 201.5 2.553e-05 deg
ω 249.011 4.188e-05 deg
M 98.436 3.262e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7563 au
Aphelion 3.2417 au
Asc. node-Earth separation 2.06434 au
Desc. node-Earth separation 1.8981 au
Earth MOID 1.78984 au
Orbital period 1896.99 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1604 (11)
Radar observations (Discarded) 0 (0)
Arc length 17767.2 days
Unobserved 225 days

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Ephemeris at epoch 58505 MJD
Right Ascension 231.623 deg
Declination -16.3533 deg
V Magnitude 18.87 mag
Solar Elongation 68.02 deg
Galactic Latitude 32.51 deg
Rate 0.265 deg/day
Direction 96.572 deg

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