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2017WN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46381 5.024e-08 au
e 0.177245 2.493e-07
i 1.579 1.026e-05 deg
Ω 167.048 0.0004216 deg
ω 243.356 0.0004284 deg
M 234.501 4.339e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0271 au
Aphelion 2.9005 au
Asc. node-Earth separation 1.6 au
Desc. node-Earth separation 1.20426 au
Earth MOID 1.03844 au
Orbital period 1412.57 days
Date of orbit computation  apr 24 02:25
Observational summary
Optical observations (Discarded) 89 (0)
Radar observations (Discarded) 0 (0)
Arc length 5941.1 days
Unobserved 838 days

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Ephemeris at epoch 60425 MJD
Right Ascension 298.586 deg
Declination -19.107 deg
V Magnitude 23.4 mag
Solar Elongation 98.05 deg
Galactic Latitude -22.16 deg
Rate 0.178 deg/day
Direction 76.606 deg

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