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AstDyS ∴ Objects ∴ 1999JX30 ∴ Summary
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(80039) 1999JX30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23038 2.452e-08 au
e 0.105482 4.248e-08
i 4.64 4.598e-06 deg
Ω 250.196 6.916e-05 deg
ω 21.452 7.545e-05 deg
M 66.316 3.223e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8896 au
Aphelion 3.5711 au
Asc. node-Earth separation 1.8947 au
Desc. node-Earth separation 2.55722 au
Earth MOID 1.87391 au
Orbital period 2120.69 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 867 (4)
Radar observations (Discarded) 0 (0)
Arc length 8948 days
Unobserved 140 days

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Ephemeris at epoch 60398 MJD
Right Ascension 352.982 deg
Declination 0.7877 deg
V Magnitude 20.63 mag
Solar Elongation 15 deg
Galactic Latitude -56.16 deg
Rate 0.372 deg/day
Direction 66.501 deg

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