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AstDyS ∴ Objects ∴ 1998HQ136 ∴ Summary
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(208000) 1998HQ136  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38512 1.06e-08 au
e 0.111586 5.476e-08
i 6.037 5.219e-06 deg
Ω 28.944 4.368e-05 deg
ω 150.006 4.737e-05 deg
M 31.461 1.863e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.119 au
Aphelion 2.6513 au
Asc. node-Earth separation 1.61306 au
Desc. node-Earth separation 1.14342 au
Earth MOID 1.1244 au
Orbital period 1345.44 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 603 (48)
Radar observations (Discarded) 0 (0)
Arc length 11496.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 231.659 deg
Declination -22.0518 deg
V Magnitude 19.35 mag
Solar Elongation 159.87 deg
Galactic Latitude 28.14 deg
Rate 0.212 deg/day
Direction -94.165 deg

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