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(494630) 2017CW21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23243 1.936e-08 au
e 0.142677 7.807e-08
i 1.994 9.852e-06 deg
Ω 358.578 0.000221 deg
ω 150.333 0.0002255 deg
M 41.937 4.583e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9139 au
Aphelion 2.551 au
Asc. node-Earth separation 1.49321 au
Desc. node-Earth separation 0.95027 au
Earth MOID 0.92587 au
Orbital period 1218.33 days
Date of orbit computation  apr 23 21:35
Observational summary
Optical observations (Discarded) 99 (0)
Radar observations (Discarded) 0 (0)
Arc length 5753.01 days
Unobserved 553 days

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Ephemeris at epoch 60425 MJD
Right Ascension 206.528 deg
Declination -13.2645 deg
V Magnitude 20.94 mag
Solar Elongation -174.02 deg
Galactic Latitude 47.48 deg
Rate 0.251 deg/day
Direction -72.899 deg

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