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AstDyS ∴ Objects ∴ 2002JL20 ∴ Summary
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(99682) 2002JL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53436 9.059e-09 au
e 0.119646 5.842e-08
i 3.348 4.514e-06 deg
Ω 315.716 8.978e-05 deg
ω 260.341 9.168e-05 deg
M 161.557 1.88e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2311 au
Aphelion 2.8376 au
Asc. node-Earth separation 1.53582 au
Desc. node-Earth separation 1.46323 au
Earth MOID 1.22728 au
Orbital period 1473.67 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1012 (4)
Radar observations (Discarded) 0 (0)
Arc length 11772.1 days
Unobserved 89 days

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Ephemeris at epoch 60397 MJD
Right Ascension 15.0864 deg
Declination 8.88053 deg
V Magnitude 21.19 mag
Solar Elongation -10.1 deg
Galactic Latitude -53.93 deg
Rate 0.4 deg/day
Direction 67.102 deg

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