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(523538) 2017QA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7992 4.972e-08 au
e 0.066667 1.023e-07
i 4.098 1.155e-05 deg
Ω 197.022 0.000124 deg
ω 295.938 0.0001454 deg
M 341.368 7.484e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6126 au
Aphelion 2.9858 au
Asc. node-Earth separation 1.70694 au
Desc. node-Earth separation 1.87256 au
Earth MOID 1.63031 au
Orbital period 1710.6 days
Date of orbit computation  feb 22 03:40
Observational summary
Optical observations (Discarded) 108 (0)
Radar observations (Discarded) 0 (0)
Arc length 4660.96 days
Unobserved 123 days

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Ephemeris at epoch 60419 MJD
Right Ascension 95.9412 deg
Declination 19.608 deg
V Magnitude 22.59 mag
Solar Elongation -66.56 deg
Galactic Latitude 2.98 deg
Rate 0.337 deg/day
Direction 89.291 deg

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