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AstDyS ∴ Objects ∴ 1999SU5 ∴ Summary
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(121325) 1999SU5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90091 5.243e-09 au
e 0.070458 5.436e-08
i 21.685 6.783e-06 deg
Ω 29.48 8.43e-06 deg
ω 308.065 4.015e-05 deg
M 151.26 3.797e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.767 au
Aphelion 2.0348 au
Asc. node-Earth separation 0.81846 au
Desc. node-Earth separation 0.97283 au
Earth MOID 0.80239 au
Orbital period 957.281 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1151 (2)
Radar observations (Discarded) 0 (0)
Arc length 17789.9 days
Unobserved 58 days

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Ephemeris at epoch 60450 MJD
Right Ascension 129.635 deg
Declination 35.9842 deg
V Magnitude 20.94 mag
Solar Elongation -64.74 deg
Galactic Latitude 36.32 deg
Rate 0.474 deg/day
Direction 121.259 deg

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