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AstDyS ∴ Objects ∴ 2011JN16 ∴ Summary
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(499959) 2011JN16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05614 3.499e-08 au
e 0.190842 6.278e-08
i 16.814 7.614e-06 deg
Ω 171.131 2.333e-05 deg
ω 111.568 3.303e-05 deg
M 109.649 1.923e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4729 au
Aphelion 3.6394 au
Asc. node-Earth separation 2.17364 au
Desc. node-Earth separation 1.74635 au
Earth MOID 1.51473 au
Orbital period 1951.46 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 251 (1)
Radar observations (Discarded) 0 (0)
Arc length 6861.98 days
Unobserved 115 days

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Ephemeris at epoch 60425 MJD
Right Ascension 50.1245 deg
Declination 6.29031 deg
V Magnitude 22.41 mag
Solar Elongation -18.52 deg
Galactic Latitude -40.85 deg
Rate 0.335 deg/day
Direction 75.947 deg

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