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(412231) 2013HM9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56528 2.394e-08 au
e 0.045597 5.599e-08
i 14.644 6.541e-06 deg
Ω 104.132 2.787e-05 deg
ω 132.083 8.903e-05 deg
M 216.468 8.554e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4483 au
Aphelion 2.6823 au
Asc. node-Earth separation 1.65801 au
Desc. node-Earth separation 1.46736 au
Earth MOID 1.4511 au
Orbital period 1500.73 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 263 (1)
Radar observations (Discarded) 0 (0)
Arc length 6814.93 days
Unobserved 109 days

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Ephemeris at epoch 60427 MJD
Right Ascension 80.0711 deg
Declination 21.4131 deg
V Magnitude 22.59 mag
Solar Elongation -43.89 deg
Galactic Latitude -8.88 deg
Rate 0.383 deg/day
Direction 78.534 deg

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