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AstDyS ∴ Objects ∴ 1999JR5 ∴ Summary
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(246932) 1999JR5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32096 1.289e-08 au
e 0.248402 4.302e-08
i 13.429 6.232e-06 deg
Ω 67.771 2.863e-05 deg
ω 206.464 3.263e-05 deg
M 348.164 2.061e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7444 au
Aphelion 2.8975 au
Asc. node-Earth separation 1.8149 au
Desc. node-Earth separation 0.76796 au
Earth MOID 0.73817 au
Orbital period 1291.51 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 316 (3)
Radar observations (Discarded) 0 (0)
Arc length 8713.04 days
Unobserved 402 days

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Ephemeris at epoch 60425 MJD
Right Ascension 304.025 deg
Declination -25.2531 deg
V Magnitude 20.36 mag
Solar Elongation 94.38 deg
Galactic Latitude -29.02 deg
Rate 0.492 deg/day
Direction 97.407 deg

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