AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UU30 ∴ Summary
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(118305) 1998UU30  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3417 1.346e-08 au
e 0.108351 7.732e-08
i 6.648 5.153e-06 deg
Ω 131.47 6.768e-05 deg
ω 286.511 7.499e-05 deg
M 193.528 3.062e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.088 au
Aphelion 2.5954 au
Asc. node-Earth separation 1.25844 au
Desc. node-Earth separation 1.37268 au
Earth MOID 1.11111 au
Orbital period 1308.87 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 465 (1)
Radar observations (Discarded) 0 (0)
Arc length 7150.02 days
Unobserved 244 days

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Ephemeris at epoch 58499 MJD
Right Ascension 278.67 deg
Declination -20.0582 deg
V Magnitude 21.34 mag
Solar Elongation 17.41 deg
Galactic Latitude -5.47 deg
Rate 0.446 deg/day
Direction 88.071 deg

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