NEODyS-2

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NEODyS ∴ Objects ∴ 1999HA2 ∴ Summary
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(357005) 1999HA2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.79468 5.682e-09 au
e 0.697823 2.286e-08
i 15.081 5.575e-06 deg
Ω 147.339 5.214e-05 deg
ω 344.219 4.827e-05 deg
M 353.381 4.58e-06 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8445 au
Aphelion 4.7449 au
Asc. node-Earth separation -0.12862 au
Desc. node-Earth separation 3.35325 au
Earth MOID 0.11254 au
Orbital period 1706.46 days
Date of orbit computation   Oct 9 22:02
Observational summary
Optical observations (Discarded) 266 (21)
Radar observations (Discarded) 0 (0)
Arc length 5173 days
Unobserved 1587 days

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Ephemeris at epoch 58048 MJD
Right Ascension 185.024 deg
Declination -0.57648 deg
V Magnitude 19.91 mag
Solar Elongation 23.74 deg
Galactic Latitude 61.29 deg
Rate 1.162 deg/day
Direction 103.308 deg

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