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AstDyS ∴ Objects ∴ 1999XJ77 ∴ Summary
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(45111) 1999XJ77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10025 1.817e-08 au
e 0.040781 4.1e-08
i 8.198 3.528e-06 deg
Ω 250.939 2.973e-05 deg
ω 264.787 5.5e-05 deg
M 96.604 4.73e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9738 au
Aphelion 3.2267 au
Asc. node-Earth separation 2.09248 au
Desc. node-Earth separation 2.09861 au
Earth MOID 1.99855 au
Orbital period 1993.85 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2360 (4)
Radar observations (Discarded) 0 (0)
Arc length 9016.5 days
Unobserved 332 days

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Ephemeris at epoch 60425 MJD
Right Ascension 278.501 deg
Declination -21.3839 deg
V Magnitude 19.14 mag
Solar Elongation 117.02 deg
Galactic Latitude -5.93 deg
Rate 0.053 deg/day
Direction 37.993 deg

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