AstDyS-2

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AstDyS ∴ Objects ∴ 1999UU31 ∴ Summary
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1999UU31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42699 1.904e-08 au
e 0.096269 1.878e-07
i 7.801 1.9e-05 deg
Ω 35.101 5.816e-05 deg
ω 339.169 8.643e-05 deg
M 181.476 6.141e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1933 au
Aphelion 2.6606 au
Asc. node-Earth separation 1.21327 au
Desc. node-Earth separation 1.63614 au
Earth MOID 1.19671 au
Orbital period 1381.02 days
Date of orbit computation  apr 24 01:20
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 8463.92 days
Unobserved 509 days

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Ephemeris at epoch 60440 MJD
Right Ascension 190.364 deg
Declination -2.08386 deg
V Magnitude 22.68 mag
Solar Elongation -140.79 deg
Galactic Latitude 60.69 deg
Rate 0.13 deg/day
Direction -90.784 deg

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