NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011JK ∴ Summary
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(453778) 2011JK  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.91042 1.048e-07 au
e 0.463495 6.972e-08
i 6.69 8.488e-06 deg
Ω 203.382 5.179e-05 deg
ω 10.825 6.39e-05 deg
M 133.391 8.148e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.025 au
Aphelion 2.7959 au
Asc. node-Earth separation 0.02927 au
Desc. node-Earth separation 1.75719 au
Earth MOID 0.0258 au
Orbital period 964.48 days
Date of orbit computation   Oct 9 22:24
Observational summary
Optical observations (Discarded) 99 (2)
Radar observations (Discarded) 0 (0)
Arc length 1682 days
Unobserved 680 days

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Ephemeris at epoch 58044 MJD
Right Ascension 18.186 deg
Declination 8.07009 deg
V Magnitude 22.12 mag
Solar Elongation -175.26 deg
Galactic Latitude -54.43 deg
Rate 0.314 deg/day
Direction -117.652 deg

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