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AstDyS ∴ Objects ∴ 2011JR28 ∴ Summary
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(343915) 2011JR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73374 2.144e-08 au
e 0.149446 4.84e-08
i 1.402 5.775e-06 deg
Ω 257.982 0.0002425 deg
ω 9.176 0.0002435 deg
M 286.366 2.207e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3252 au
Aphelion 3.1423 au
Asc. node-Earth separation 1.31373 au
Desc. node-Earth separation 2.15145 au
Earth MOID 1.30907 au
Orbital period 1650.95 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 258 (3)
Radar observations (Discarded) 0 (0)
Arc length 7473.11 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 165.659 deg
Declination 4.05361 deg
V Magnitude 21.41 mag
Solar Elongation -130.25 deg
Galactic Latitude 55.27 deg
Rate 0.048 deg/day
Direction -53.354 deg

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