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AstDyS ∴ Objects ∴ 1999NJ53 ∴ Summary
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(12573) 1999NJ53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94134 1.243e-08 au
e 0.111697 3.498e-08
i 11.918 4.003e-06 deg
Ω 226.305 1.441e-05 deg
ω 145.628 2.223e-05 deg
M 271.987 1.633e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6128 au
Aphelion 3.2699 au
Asc. node-Earth separation 2.19048 au
Desc. node-Earth separation 1.66966 au
Earth MOID 1.62411 au
Orbital period 1842.54 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2897 (11)
Radar observations (Discarded) 0 (0)
Arc length 11946.1 days
Unobserved 261 days

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Ephemeris at epoch 60425 MJD
Right Ascension 295.421 deg
Declination -10.9831 deg
V Magnitude 18.78 mag
Solar Elongation 99.44 deg
Galactic Latitude -16.07 deg
Rate 0.178 deg/day
Direction 52.278 deg

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