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(11715) Harperclark  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30701 5.3e-09 au
e 0.075603 3.224e-08
i 2.19 3.688e-06 deg
Ω 168.325 6.415e-05 deg
ω 216.544 6.738e-05 deg
M 332.171 2.025e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1326 au
Aphelion 2.4814 au
Asc. node-Earth separation 1.4495 au
Desc. node-Earth separation 1.15628 au
Earth MOID 1.13636 au
Orbital period 1279.89 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2971 (20)
Radar observations (Discarded) 0 (0)
Arc length 16428.9 days
Unobserved 197 days

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Ephemeris at epoch 60416 MJD
Right Ascension 6.26915 deg
Declination 2.43569 deg
V Magnitude 19.01 mag
Solar Elongation 19.45 deg
Galactic Latitude -59.76 deg
Rate 0.528 deg/day
Direction 67.667 deg

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