NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HA2 ∴ Summary
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2012HA2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.07126 1.959e-07 au
e 0.143089 5.053e-06
i 38.473 0.00056 deg
Ω 199.576 5.218e-05 deg
ω 211.908 0.002406 deg
M 266.637 0.003893 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.918 au
Aphelion 1.2245 au
Asc. node-Earth separation 0.19285 au
Desc. node-Earth separation -0.06285 au
Earth MOID 0.06263 au
Orbital period 404.984 days
Date of orbit computation   Mar 13 11:55
Observational summary
Optical observations (Discarded) 53 (0)
Radar observations (Discarded) 0 (0)
Arc length 429 days
Unobserved 1916 days

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Ephemeris at epoch 58380 MJD
Right Ascension 154.059 deg
Declination -8.90066 deg
V Magnitude 23.68 mag
Solar Elongation 24.39 deg
Galactic Latitude 37.93 deg
Rate 0.935 deg/day
Direction 103.607 deg

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