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(518215) 2016QQ89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66239 2.469e-08 au
e 0.193765 5.573e-08
i 14.601 5.723e-06 deg
Ω 120.502 2.986e-05 deg
ω 36.518 3.496e-05 deg
M 117.7 2.059e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1465 au
Aphelion 3.1783 au
Asc. node-Earth separation 1.2337 au
Desc. node-Earth separation 2.0192 au
Earth MOID 1.17514 au
Orbital period 1586.74 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 209 (1)
Radar observations (Discarded) 0 (0)
Arc length 8141.04 days
Unobserved 290 days

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Ephemeris at epoch 60425 MJD
Right Ascension 318.007 deg
Declination -15.1376 deg
V Magnitude 22.7 mag
Solar Elongation 79.1 deg
Galactic Latitude -37.85 deg
Rate 0.219 deg/day
Direction 83.058 deg

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