NEODyS-2

Near Earth Objects - Dynamic Site
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2012HN2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.60825 2.661e-07 au
e 0.527168 2.481e-07
i 28.837 5.244e-05 deg
Ω 45.87 1.514e-05 deg
ω 118.697 7.127e-05 deg
M 159.452 8.55e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2333 au
Aphelion 3.9832 au
Asc. node-Earth separation 1.5303 au
Desc. node-Earth separation 0.49423 au
Earth MOID 0.39476 au
Orbital period 1538.59 days
Date of orbit computation   Mar 13 12:02
Observational summary
Optical observations (Discarded) 95 (0)
Radar observations (Discarded) 0 (0)
Arc length 1500 days
Unobserved 849 days

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Ephemeris at epoch 58384 MJD
Right Ascension 8.82439 deg
Declination -29.0981 deg
V Magnitude 25.6 mag
Solar Elongation -149.75 deg
Galactic Latitude -85.93 deg
Rate 0.22 deg/day
Direction -104.697 deg

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