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AstDyS ∴ Objects ∴ 1999TU156 ∴ Summary
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(312992) 1999TU156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45119 9.64e-09 au
e 0.200394 3.747e-08
i 3.069 6.11e-06 deg
Ω 294.089 8.879e-05 deg
ω 112.71 9.083e-05 deg
M 106.442 1.795e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.96 au
Aphelion 2.9424 au
Asc. node-Earth separation 1.53315 au
Desc. node-Earth separation 1.20123 au
Earth MOID 0.97244 au
Orbital period 1401.73 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 402 (4)
Radar observations (Discarded) 0 (0)
Arc length 8926.3 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 161.17 deg
Declination 3.89944 deg
V Magnitude 21.96 mag
Solar Elongation -126.1 deg
Galactic Latitude 51.86 deg
Rate 0.021 deg/day
Direction -24.955 deg

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