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AstDyS ∴ Objects ∴ 2005JN89 ∴ Summary
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(171218) 2005JN89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65498 1.62e-08 au
e 0.034124 4.585e-08
i 2.372 5.302e-06 deg
Ω 74.04 0.0001321 deg
ω 16.54 0.0001582 deg
M 237.449 8.59e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5644 au
Aphelion 2.7456 au
Asc. node-Earth separation 1.58336 au
Desc. node-Earth separation 1.72689 au
Earth MOID 1.5814 au
Orbital period 1580.12 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 339 (1)
Radar observations (Discarded) 0 (0)
Arc length 9597.91 days
Unobserved 694 days

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Ephemeris at epoch 60420 MJD
Right Ascension 346.533 deg
Declination -7.79604 deg
V Magnitude 22.29 mag
Solar Elongation 45.52 deg
Galactic Latitude -58.45 deg
Rate 0.386 deg/day
Direction 68.287 deg

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