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AstDyS ∴ Objects ∴ 1999JJ43 ∴ Summary
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(66312) 1999JJ43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30886 6.038e-09 au
e 0.203341 2.775e-08
i 7.061 4.111e-06 deg
Ω 38.829 2.418e-05 deg
ω 234.385 2.65e-05 deg
M 5.193 1.077e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8394 au
Aphelion 2.7783 au
Asc. node-Earth separation 1.51878 au
Desc. node-Earth separation 0.97203 au
Earth MOID 0.83393 au
Orbital period 1281.43 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1784 (6)
Radar observations (Discarded) 0 (0)
Arc length 8793.76 days
Unobserved 338 days

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Ephemeris at epoch 60416 MJD
Right Ascension 322.809 deg
Declination -21.2041 deg
V Magnitude 19.35 mag
Solar Elongation 67.97 deg
Galactic Latitude -44.24 deg
Rate 0.535 deg/day
Direction 76.28 deg

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