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AstDyS ∴ Objects ∴ Julie-Melissa ∴ Summary
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(8308) Julie-Melissa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30484 5.121e-09 au
e 0.166259 3.446e-08
i 2.673 3.312e-06 deg
Ω 184.074 6.072e-05 deg
ω 127.738 6.14e-05 deg
M 279.531 7.73e-06 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9216 au
Aphelion 2.688 au
Asc. node-Earth separation 1.49786 au
Desc. node-Earth separation 1.03251 au
Earth MOID 0.90868 au
Orbital period 1278.08 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 2769 (22)
Radar observations (Discarded) 0 (0)
Arc length 12737.1 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 221.208 deg
Declination -13.0381 deg
V Magnitude 17.58 mag
Solar Elongation 171.68 deg
Galactic Latitude 41.31 deg
Rate 0.247 deg/day
Direction -66.581 deg

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