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(540158) 2017QR18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09244 5.194e-08 au
e 0.054267 6.727e-08
i 2.834 7.612e-06 deg
Ω 217.806 0.0001639 deg
ω 203.877 0.0001868 deg
M 340.068 9.107e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9246 au
Aphelion 3.2603 au
Asc. node-Earth separation 2.23751 au
Desc. node-Earth separation 1.94553 au
Earth MOID 1.9378 au
Orbital period 1986.32 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 188 (0)
Radar observations (Discarded) 0 (0)
Arc length 5872.08 days
Unobserved 168 days

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Ephemeris at epoch 60427 MJD
Right Ascension 40.4926 deg
Declination 15.4485 deg
V Magnitude 22.46 mag
Solar Elongation -5.97 deg
Galactic Latitude -39.68 deg
Rate 0.397 deg/day
Direction 73.441 deg

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