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(17080) 1999HE9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99262 1.112e-08 au
e 0.112655 3.248e-08
i 9.903 3.745e-06 deg
Ω 215.065 1.933e-05 deg
ω 148.059 2.516e-05 deg
M 139.474 1.652e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6555 au
Aphelion 3.3298 au
Asc. node-Earth separation 2.26077 au
Desc. node-Earth separation 1.70416 au
Earth MOID 1.66017 au
Orbital period 1890.93 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3062 (112)
Radar observations (Discarded) 0 (0)
Arc length 15845.1 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 136.092 deg
Declination 6.46898 deg
V Magnitude 19.31 mag
Solar Elongation -103.39 deg
Galactic Latitude 32.41 deg
Rate 0.108 deg/day
Direction 72.104 deg

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