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AstDyS ∴ Objects ∴ 2000JR40 ∴ Summary
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(118656) 2000JR40  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45096 1.236e-08 au
e 0.135036 5.827e-08
i 7.264 5.895e-06 deg
Ω 75.773 4.501e-05 deg
ω 247.837 5.066e-05 deg
M 200.061 2.417e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.12 au
Aphelion 2.7819 au
Asc. node-Earth separation 1.5497 au
Desc. node-Earth separation 1.27358 au
Earth MOID 1.11925 au
Orbital period 1401.53 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 627 (3)
Radar observations (Discarded) 0 (0)
Arc length 6500.89 days
Unobserved 427 days

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Ephemeris at epoch 58568 MJD
Right Ascension 202.311 deg
Declination 1.55165 deg
V Magnitude 19.32 mag
Solar Elongation 161.75 deg
Galactic Latitude 62.86 deg
Rate 0.219 deg/day
Direction -66.871 deg

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