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AstDyS ∴ Objects ∴ 1999US23 ∴ Summary
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(70694) 1999US23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40879 8.211e-09 au
e 0.080349 2.98e-08
i 5.554 3.923e-06 deg
Ω 234.294 4.103e-05 deg
ω 221.052 5.095e-05 deg
M 121.551 3.083e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2152 au
Aphelion 2.6023 au
Asc. node-Earth separation 1.5367 au
Desc. node-Earth separation 1.26842 au
Earth MOID 1.2357 au
Orbital period 1365.52 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1904 (9)
Radar observations (Discarded) 0 (0)
Arc length 16540.8 days
Unobserved 394 days

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Ephemeris at epoch 60420 MJD
Right Ascension 238.498 deg
Declination -21.0917 deg
V Magnitude 18.69 mag
Solar Elongation 149.25 deg
Galactic Latitude 24.61 deg
Rate 0.162 deg/day
Direction -66.373 deg

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