AstDyS-2

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AstDyS ∴ Objects ∴ 1999UK2 ∴ Summary
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(21871) 1999UK2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32444 6.015e-09 au
e 0.125648 2.716e-08
i 5.965 3.827e-06 deg
Ω 35.367 2.86e-05 deg
ω 220.149 3.371e-05 deg
M 89.926 1.944e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0324 au
Aphelion 2.6165 au
Asc. node-Earth separation 1.53806 au
Desc. node-Earth separation 1.08115 au
Earth MOID 1.02207 au
Orbital period 1294.42 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2873 (20)
Radar observations (Discarded) 0 (0)
Arc length 15947.1 days
Unobserved 155 days

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Ephemeris at epoch 60419 MJD
Right Ascension 11.8687 deg
Declination 2.73049 deg
V Magnitude 19.25 mag
Solar Elongation 17.25 deg
Galactic Latitude -60.13 deg
Rate 0.466 deg/day
Direction 65.329 deg

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