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2015HR9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.02464 0.1864 au
e 0.525433 0.04423
i 4.52 0.3791 deg
Ω 223.59 0.3557 deg
ω 277.631 0.3258 deg
M 26.573 53.89 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9608 au
Aphelion 3.0884 au
Asc. node-Earth separation 0.36214 au
Desc. node-Earth separation 0.58329 au
Earth MOID 0.06391 au
Orbital period 1052.25 days
Date of orbit computation   Mar 13 12:56
Observational summary
Optical observations (Discarded) 19 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 1094 days

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Ephemeris at epoch 58228 MJD
Right Ascension 271.825 deg
Declination -21.4512 deg
V Magnitude 27.54 mag
Solar Elongation 117.91 deg
Galactic Latitude -0.47 deg
Rate 0.116 deg/day
Direction -41.196 deg

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