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AstDyS ∴ Objects ∴ 1999JR66 ∴ Summary
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(49651) 1999JR66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.46079 2.29e-08 au
e 0.028424 4.234e-08
i 11.613 4.727e-06 deg
Ω 53.695 2.052e-05 deg
ω 350.486 8.514e-05 deg
M 120.37 8.022e-05 deg

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Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3624 au
Aphelion 3.5592 au
Asc. node-Earth separation 2.37553 au
Desc. node-Earth separation 2.54689 au
Earth MOID 2.37273 au
Orbital period 2351.59 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2735 (16)
Radar observations (Discarded) 0 (0)
Arc length 12517.6 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 164.336 deg
Declination 20.8469 deg
V Magnitude 18.25 mag
Solar Elongation -128.15 deg
Galactic Latitude 63.26 deg
Rate 0.081 deg/day
Direction -123.827 deg

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