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(91135) 1998HC155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69245 1.298e-08 au
e 0.088397 4.388e-08
i 2.275 4.809e-06 deg
Ω 216.555 0.000107 deg
ω 114.968 0.0001101 deg
M 186.191 2.568e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4544 au
Aphelion 2.9305 au
Asc. node-Earth separation 1.76812 au
Desc. node-Earth separation 1.58326 au
Earth MOID 1.44464 au
Orbital period 1613.69 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1123 (6)
Radar observations (Discarded) 0 (0)
Arc length 9428.25 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 143.468 deg
Declination 12.0239 deg
V Magnitude 20.42 mag
Solar Elongation -112.75 deg
Galactic Latitude 41.42 deg
Rate 0.055 deg/day
Direction 90.437 deg

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