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AstDyS ∴ Objects ∴ 1999TH271 ∴ Summary
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(74994) 1999TH271  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26344 8.126e-09 au
e 0.224636 3.676e-08
i 5.359 4.094e-06 deg
Ω 302.103 5.197e-05 deg
ω 2.337 5.326e-05 deg
M 123.203 1.518e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.755 au
Aphelion 2.7719 au
Asc. node-Earth separation 0.73966 au
Desc. node-Earth separation 1.78757 au
Earth MOID 0.73959 au
Orbital period 1243.8 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1011 (4)
Radar observations (Discarded) 0 (0)
Arc length 10954.1 days
Unobserved 110 days

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Ephemeris at epoch 60425 MJD
Right Ascension 75.2685 deg
Declination 24.9552 deg
V Magnitude 21.52 mag
Solar Elongation -41.76 deg
Galactic Latitude -10.45 deg
Rate 0.384 deg/day
Direction 87.038 deg

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