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AstDyS ∴ Objects ∴ 1999TW247 ∴ Summary
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(40962) 1999TW247  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17043 1.603e-08 au
e 0.143548 3.912e-08
i 6.464 4.55e-06 deg
Ω 178.379 3.067e-05 deg
ω 221.021 3.378e-05 deg
M 126.449 1.362e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7153 au
Aphelion 3.6255 au
Asc. node-Earth separation 2.48681 au
Desc. node-Earth separation 1.79831 au
Earth MOID 1.72698 au
Orbital period 2061.93 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1549 (6)
Radar observations (Discarded) 0 (0)
Arc length 12019.1 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 170.451 deg
Declination 4.56956 deg
V Magnitude 19.8 mag
Solar Elongation -134.48 deg
Galactic Latitude 58.93 deg
Rate 0.077 deg/day
Direction -52.806 deg

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