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AstDyS ∴ Objects ∴ 1999JU98 ∴ Summary
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(40303) 1999JU98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23565 6.221e-09 au
e 0.142202 3.041e-08
i 7.207 3.399e-06 deg
Ω 130.973 3.039e-05 deg
ω 159.839 3.345e-05 deg
M 121.247 1.499e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9177 au
Aphelion 2.5536 au
Asc. node-Earth separation 1.54321 au
Desc. node-Earth separation 0.91798 au
Earth MOID 0.90317 au
Orbital period 1220.97 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 941 (9)
Radar observations (Discarded) 0 (0)
Arc length 10568.8 days
Unobserved 101 days

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Ephemeris at epoch 60426 MJD
Right Ascension 59.9913 deg
Declination 15.8812 deg
V Magnitude 21.84 mag
Solar Elongation -25.61 deg
Galactic Latitude -27.23 deg
Rate 0.443 deg/day
Direction 76.081 deg

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