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AstDyS ∴ Objects ∴ Juliana ∴ Summary
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(816) Juliana  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00971 8.833e-09 au
e 0.105109 2.404e-08
i 14.306 2.629e-06 deg
Ω 127.649 1.246e-05 deg
ω 20.484 1.88e-05 deg
M 274.946 1.468e-05 deg

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Other useful info
Absolute Magnitude (H)    10.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6934 au
Aphelion 3.3261 au
Asc. node-Earth separation 1.72538 au
Desc. node-Earth separation 2.28658 au
Earth MOID 1.71091 au
Orbital period 1907.15 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5317 (59)
Radar observations (Discarded) 0 (0)
Arc length 39466.3 days
Unobserved 55 days

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Ephemeris at epoch 60425 MJD
Right Ascension 51.1431 deg
Declination 8.00502 deg
V Magnitude 16.42 mag
Solar Elongation -18.87 deg
Galactic Latitude -38.92 deg
Rate 0.382 deg/day
Direction 71.894 deg

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