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AstDyS ∴ Objects ∴ 1999LJ4 ∴ Summary
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(190364) 1999LJ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61967 1.038e-08 au
e 0.325639 4.093e-08
i 28.797 4.659e-06 deg
Ω 126.214 8.742e-06 deg
ω 91.732 1.268e-05 deg
M 314.511 7.385e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7666 au
Aphelion 3.4727 au
Asc. node-Earth separation 1.38114 au
Desc. node-Earth separation 1.30386 au
Earth MOID 0.99248 au
Orbital period 1548.71 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 1195 (53)
Radar observations (Discarded) 0 (0)
Arc length 9091.2 days
Unobserved 55 days

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Ephemeris at epoch 60425 MJD
Right Ascension 119.321 deg
Declination 30.5283 deg
V Magnitude 19.67 mag
Solar Elongation -80.52 deg
Galactic Latitude 26.67 deg
Rate 0.303 deg/day
Direction 81.679 deg

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