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2017WS13  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16219 0.009276 au
e 0.593283 0.001998
i 5.688 0.0135 deg
Ω 77.408 0.0008501 deg
ω 35.103 0.01107 deg
M 346.181 4.576 deg

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Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8794 au
Aphelion distance 3.445 au
Asc. node-Earth separation -0.04069 au
Desc. node-Earth separation 1.70622 au
Earth MOID 0.01525 au
Orbital period 1161.29 days
Date of orbit computation   feb 26 11:36
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 2392 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 123.638 deg
Declination 23.3594 deg
V Magnitude 27.16 mag
Solar Elongation -35.75 deg
Galactic Latitude 28.08 deg
Rate 1.201 deg/day
Direction 101.398 deg

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