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AstDyS ∴ Objects ∴ 1998HH107 ∴ Summary
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(22593) 1998HH107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36727 6.241e-09 au
e 0.22166 3.385e-08
i 6.831 3.18e-06 deg
Ω 124.572 3.189e-05 deg
ω 208.311 3.288e-05 deg
M 301.966 9.746e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8425 au
Aphelion 2.892 au
Asc. node-Earth separation 1.81262 au
Desc. node-Earth separation 0.86818 au
Earth MOID 0.83486 au
Orbital period 1330.36 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2521 (8)
Radar observations (Discarded) 0 (0)
Arc length 11725.1 days
Unobserved 299 days

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Ephemeris at epoch 60419 MJD
Right Ascension 284.081 deg
Declination -16.1444 deg
V Magnitude 18.57 mag
Solar Elongation 105.38 deg
Galactic Latitude -8.34 deg
Rate 0.261 deg/day
Direction 81.66 deg

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