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2012HN87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05063 4.497e-08 au
e 0.18337 6.401e-08
i 9.271 1.131e-05 deg
Ω 175.513 5.043e-05 deg
ω 294.853 7.326e-05 deg
M 174.568 4.199e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4912 au
Aphelion 3.61 au
Asc. node-Earth separation 1.74249 au
Desc. node-Earth separation 2.19005 au
Earth MOID 1.5252 au
Orbital period 1946.18 days
Date of orbit computation  feb 22 07:50
Observational summary
Optical observations (Discarded) 96 (0)
Radar observations (Discarded) 0 (0)
Arc length 6318.08 days
Unobserved 303 days

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Ephemeris at epoch 60419 MJD
Right Ascension 305.77 deg
Declination -10.5712 deg
V Magnitude 23.67 mag
Solar Elongation 83.64 deg
Galactic Latitude -25.1 deg
Rate 0.162 deg/day
Direction 66.981 deg

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