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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009JR5 ∴ Summary
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(465633) 2009JR5  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.25251 9.69e-09 au
e 0.351401 2.037e-07
i 3.949 6.52e-06 deg
Ω 128.235 0.0001761 deg
ω 309.862 0.0001783 deg
M 330.385 2.902e-05 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8124 au
Aphelion 1.6926 au
Asc. node-Earth separation -0.08874 au
Desc. node-Earth separation 0.4029 au
Earth MOID 0.02428 au
Orbital period 512.001 days
Date of orbit computation   Nov 18 15:31
Observational summary
Optical observations (Discarded) 121 (4)
Radar observations (Discarded) 0 (0)
Arc length 3937 days
Unobserved 319 days

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Ephemeris at epoch 57840 MJD
Right Ascension 35.3313 deg
Declination 12.2686 deg
V Magnitude 22.3 mag
Solar Elongation -29.88 deg
Galactic Latitude -44.97 deg
Rate 1.222 deg/day
Direction 69.669 deg

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