NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HJ8 ∴ Summary
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2012HJ8  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.91551 0.0009053 au
e 0.720923 0.0001608
i 13.691 0.002511 deg
Ω 126.017 0.01489 deg
ω 334.16 0.01482 deg
M 33.353 0.5351 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5346 au
Aphelion 3.2964 au
Asc. node-Earth separation -0.42518 au
Desc. node-Earth separation 1.60466 au
Earth MOID 0.20095 au
Orbital period 968.333 days
Date of orbit computation   Oct 9 19:52
Observational summary
Optical observations (Discarded) 28 (2)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 1986 days

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Ephemeris at epoch 58048 MJD
Right Ascension 228.406 deg
Declination -8.94051 deg
V Magnitude 25.36 mag
Solar Elongation -21.65 deg
Galactic Latitude 40.13 deg
Rate 0.521 deg/day
Direction 107.17 deg

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