NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009JR5 ∴ Summary
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(465633) 2009JR5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.25246 9.706e-09 au
e 0.35154 2.038e-07
i 3.949 6.521e-06 deg
Ω 128.225 0.0001761 deg
ω 309.874 0.0001783 deg
M 32.272 3.08e-05 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8122 au
Aphelion 1.6927 au
Asc. node-Earth separation -0.09042 au
Desc. node-Earth separation 0.40173 au
Earth MOID 0.02472 au
Orbital period 511.97 days
Date of orbit computation   Oct 1 22:50
Observational summary
Optical observations (Discarded) 121 (4)
Radar observations (Discarded) 0 (0)
Arc length 3937 days
Unobserved 917 days

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Ephemeris at epoch 58438 MJD
Right Ascension 201.999 deg
Declination -7.2484 deg
V Magnitude 23.24 mag
Solar Elongation 30.33 deg
Galactic Latitude 54.5 deg
Rate 0.794 deg/day
Direction 109.705 deg

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