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AstDyS ∴ Objects ∴ 1998HQ39 ∴ Summary
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(20327) 1998HQ39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20589 1.684e-08 au
e 0.174132 3.54e-08
i 2.084 3.622e-06 deg
Ω 42.098 0.0001098 deg
ω 257.303 0.0001102 deg
M 106.926 1.038e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6476 au
Aphelion 3.7641 au
Asc. node-Earth separation 2.24066 au
Desc. node-Earth separation 1.98682 au
Earth MOID 1.63277 au
Orbital period 2096.63 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1770 (10)
Radar observations (Discarded) 0 (0)
Arc length 11612.9 days
Unobserved 101 days

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Ephemeris at epoch 60423 MJD
Right Ascension 57.4676 deg
Declination 20.8056 deg
V Magnitude 20.49 mag
Solar Elongation -26.83 deg
Galactic Latitude -25.49 deg
Rate 0.316 deg/day
Direction 77.157 deg

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