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AstDyS ∴ Objects ∴ 2002JN99 ∴ Summary
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(161061) 2002JN99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55468 1.116e-08 au
e 0.159209 3.152e-08
i 13.808 5.043e-06 deg
Ω 143.176 1.584e-05 deg
ω 106.648 2.511e-05 deg
M 107.941 2.141e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.148 au
Aphelion 2.9614 au
Asc. node-Earth separation 1.62223 au
Desc. node-Earth separation 1.36894 au
Earth MOID 1.18035 au
Orbital period 1491.43 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 1047 (2)
Radar observations (Discarded) 0 (0)
Arc length 9327.78 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 24.16 deg
Declination 1.00634 deg
V Magnitude 21.09 mag
Solar Elongation 14.8 deg
Galactic Latitude -59.84 deg
Rate 0.406 deg/day
Direction 72.357 deg

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