AstDyS-2

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AstDyS ∴ Objects ∴ 2006HL31 ∴ Summary
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(291641) 2006HL31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.31392 1.937e-08 au
e 0.080118 7.37e-08
i 4.414 7.498e-06 deg
Ω 199.172 7.219e-05 deg
ω 18.165 8.342e-05 deg
M 186.752 4.414e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1285 au
Aphelion 2.4993 au
Asc. node-Earth separation 1.13307 au
Desc. node-Earth separation 1.49057 au
Earth MOID 1.12023 au
Orbital period 1285.64 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 240 (3)
Radar observations (Discarded) 0 (0)
Arc length 9670.26 days
Unobserved 311 days

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Ephemeris at epoch 58580 MJD
Right Ascension 67.0276 deg
Declination 18.3146 deg
V Magnitude 22.19 mag
Solar Elongation -51.66 deg
Galactic Latitude -20.57 deg
Rate 0.401 deg/day
Direction 80.203 deg

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