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AstDyS ∴ Objects ∴ 2011YJ20 ∴ Summary
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(365922) 2011YJ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75401 2.41e-08 au
e 0.010924 4.621e-08
i 5.281 5.485e-06 deg
Ω 278.471 7.339e-05 deg
ω 148.555 0.000354 deg
M 288.044 0.0003457 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7239 au
Aphelion 2.7841 au
Asc. node-Earth separation 1.76293 au
Desc. node-Earth separation 1.74558 au
Earth MOID 1.73977 au
Orbital period 1669.35 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 330 (1)
Radar observations (Discarded) 0 (0)
Arc length 7481.11 days
Unobserved 278 days

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Ephemeris at epoch 60427 MJD
Right Ascension 7.12653 deg
Declination 7.41126 deg
V Magnitude 22.13 mag
Solar Elongation 27.69 deg
Galactic Latitude -55.02 deg
Rate 0.408 deg/day
Direction 65.461 deg

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