AstDyS-2

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AstDyS ∴ Objects ∴ 1999NB23 ∴ Summary
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(53416) 1999NB23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90664 1.375e-08 au
e 0.225072 3.598e-08
i 5.238 3.668e-06 deg
Ω 274.886 4.93e-05 deg
ω 299.189 5.032e-05 deg
M 48.175 1.094e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2524 au
Aphelion 3.5608 au
Asc. node-Earth separation 1.47027 au
Desc. node-Earth separation 2.1163 au
Earth MOID 1.25167 au
Orbital period 1810.02 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1956 (3)
Radar observations (Discarded) 0 (0)
Arc length 8771.6 days
Unobserved 316 days

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Ephemeris at epoch 60426 MJD
Right Ascension 315.726 deg
Declination -15.2432 deg
V Magnitude 19.53 mag
Solar Elongation 82.21 deg
Galactic Latitude -35.86 deg
Rate 0.263 deg/day
Direction 67.158 deg

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