NEODyS-2

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NEODyS ∴ Objects ∴ 1999HA2 ∴ Summary
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(357005) 1999HA2  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.79341 1.17e-08 au
e 0.69833 3.512e-08
i 15.096 8.666e-06 deg
Ω 147.27 7.375e-05 deg
ω 344.23 6.849e-05 deg
M 120.022 7.485e-06 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8427 au
Aphelion 4.7441 au
Asc. node-Earth separation -0.13165 au
Desc. node-Earth separation 3.35226 au
Earth MOID 0.11501 au
Orbital period 1705.3 days
Date of orbit computation   May 25 11:13
Observational summary
Optical observations (Discarded) 266 (2)
Radar observations (Discarded) 0 (0)
Arc length 5173 days
Unobserved 2167 days

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Ephemeris at epoch 58628 MJD
Right Ascension 310.751 deg
Declination -9.52691 deg
V Magnitude 24.77 mag
Solar Elongation 112.42 deg
Galactic Latitude -29.08 deg
Rate 0.039 deg/day
Direction -82.236 deg

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