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AstDyS ∴ Objects ∴ 1999US42 ∴ Summary
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(97048) 1999US42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65541 1.273e-08 au
e 0.161899 4.523e-08
i 11.007 4.145e-06 deg
Ω 245.091 2.577e-05 deg
ω 217.028 2.974e-05 deg
M 174.754 1.545e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2255 au
Aphelion 3.0853 au
Asc. node-Earth separation 1.95657 au
Desc. node-Earth separation 1.30384 au
Earth MOID 1.25294 au
Orbital period 1580.5 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1003 (3)
Radar observations (Discarded) 0 (0)
Arc length 8660.03 days
Unobserved 303 days

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Ephemeris at epoch 60418 MJD
Right Ascension 300.59 deg
Declination -13.5478 deg
V Magnitude 20.99 mag
Solar Elongation 88.25 deg
Galactic Latitude -21.74 deg
Rate 0.189 deg/day
Direction 59.833 deg

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