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 8.825e-09 au
e 0.697823 3.518e-08
i 15.081 8.748e-06 deg
Ω 147.339 7.408e-05 deg
ω 344.219 6.883e-05 deg
M 353.381 6.822e-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 0.11253 au
Orbital period 1706.46 days
Date of orbit computation   Jul 10 22:24
Observational summary
Optical observations (Discarded) 266 (2)
Radar observations (Discarded) 0 (0)
Arc length 5173 days
Unobserved 1529 days

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Ephemeris at epoch 57990 MJD
Right Ascension 112.605 deg
Declination 12.1798 deg
V Magnitude 20.49 mag
Solar Elongation 40.32 deg
Galactic Latitude 14.09 deg
Rate 1.196 deg/day
Direction 94.333 deg

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