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AstDyS ∴ Objects ∴ 1998HN26 ∴ Summary
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(100847) 1998HN26  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35786 8.049e-09 au
e 0.173451 4.731e-08
i 4.618 3.69e-06 deg
Ω 90.862 6.307e-05 deg
ω 82.881 6.397e-05 deg
M 93 1.117e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9489 au
Aphelion 2.7668 au
Asc. node-Earth separation 1.25619 au
Desc. node-Earth separation 1.32044 au
Earth MOID 0.9608 au
Orbital period 1322.44 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 797 (2)
Radar observations (Discarded) 0 (0)
Arc length 10820.9 days
Unobserved 293 days

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Ephemeris at epoch 60427 MJD
Right Ascension 319.001 deg
Declination -17.7033 deg
V Magnitude 21.44 mag
Solar Elongation 80.9 deg
Galactic Latitude -39.69 deg
Rate 0.278 deg/day
Direction 78.173 deg

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