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AstDyS ∴ Objects ∴ 1999JA49 ∴ Summary
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(59572) 1999JA49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57249 1.112e-08 au
e 0.189554 5.226e-08
i 6.607 3.552e-06 deg
Ω 235.547 4.632e-05 deg
ω 75.28 4.781e-05 deg
M 314.312 1.019e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0849 au
Aphelion 3.0601 au
Asc. node-Earth separation 1.3546 au
Desc. node-Earth separation 1.61808 au
Earth MOID 1.08221 au
Orbital period 1507.06 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1385 (53)
Radar observations (Discarded) 0 (0)
Arc length 8794.88 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 278.326 deg
Declination -20.2234 deg
V Magnitude 18.98 mag
Solar Elongation 117.09 deg
Galactic Latitude -5.26 deg
Rate 0.163 deg/day
Direction 62.318 deg

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