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(639445) 2017DW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73301 2.273e-08 au
e 0.0317 6.942e-08
i 5.049 7.468e-06 deg
Ω 235.826 8.358e-05 deg
ω 179.839 0.0001507 deg
M 318.395 0.0001265 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6464 au
Aphelion 2.8196 au
Asc. node-Earth separation 1.80831 au
Desc. node-Earth separation 1.65867 au
Earth MOID 1.65771 au
Orbital period 1650.29 days
Date of orbit computation  apr 23 22:03
Observational summary
Optical observations (Discarded) 192 (0)
Radar observations (Discarded) 0 (0)
Arc length 11281.1 days
Unobserved 222 days

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Ephemeris at epoch 60426 MJD
Right Ascension 20.0583 deg
Declination 10.9291 deg
V Magnitude 22.69 mag
Solar Elongation 13.49 deg
Galactic Latitude -51.31 deg
Rate 0.431 deg/day
Direction 69.367 deg

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