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AstDyS ∴ Objects ∴ 2015HJ99 ∴ Summary
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(480279) 2015HJ99  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33522 2.404e-08 au
e 0.168539 9.535e-08
i 2.463 1.002e-05 deg
Ω 153.188 0.0002145 deg
ω 267.556 0.000217 deg
M 136.88 3.381e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9416 au
Aphelion 2.7288 au
Asc. node-Earth separation 1.29439 au
Desc. node-Earth separation 1.24212 au
Earth MOID 0.95544 au
Orbital period 1303.44 days
Date of orbit computation  Oct 31 09:47
Observational summary
Optical observations (Discarded) 85 (1)
Radar observations (Discarded) 0 (0)
Arc length 8159.08 days
Unobserved 372 days

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Ephemeris at epoch 58568 MJD
Right Ascension 263.804 deg
Declination -20.4706 deg
V Magnitude 22.81 mag
Solar Elongation 100.58 deg
Galactic Latitude 6.47 deg
Rate 0.147 deg/day
Direction 86.066 deg

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