AstDyS-2

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AstDyS ∴ Objects ∴ 1998MW17 ∴ Summary
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(283332) 1998MW17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58302 2.597e-08 au
e 0.252395 1.171e-07
i 4.268 1.223e-05 deg
Ω 147.119 0.0001013 deg
ω 180.218 0.000103 deg
M 23.975 1.902e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9311 au
Aphelion 3.235 au
Asc. node-Earth separation 2.24741 au
Desc. node-Earth separation 0.91959 au
Earth MOID 0.91941 au
Orbital period 1516.32 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 198 (0)
Radar observations (Discarded) 0 (0)
Arc length 9157.04 days
Unobserved 280 days

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Ephemeris at epoch 60419 MJD
Right Ascension 18.5127 deg
Declination 5.54194 deg
V Magnitude 21.65 mag
Solar Elongation 10.14 deg
Galactic Latitude -56.88 deg
Rate 0.558 deg/day
Direction 69.276 deg

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