AstDyS-2

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AstDyS ∴ Objects ∴ 1998UG ∴ Summary
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(118303) 1998UG  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26515 7.173e-09 au
e 0.229461 3.608e-08
i 21.794 5.223e-06 deg
Ω 304.61 1.151e-05 deg
ω 119.096 1.679e-05 deg
M 148.419 1.094e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7454 au
Aphelion 2.7849 au
Asc. node-Earth separation 1.4 au
Desc. node-Earth separation 0.94659 au
Earth MOID 0.84465 au
Orbital period 1245.21 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 2028 (12)
Radar observations (Discarded) 0 (0)
Arc length 9219.02 days
Unobserved 74 days

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Ephemeris at epoch 60397 MJD
Right Ascension 231.214 deg
Declination -48.5441 deg
V Magnitude 18.65 mag
Solar Elongation 120.76 deg
Galactic Latitude 6.91 deg
Rate 0.138 deg/day
Direction -146.829 deg

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