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AstDyS ∴ Objects ∴ 1999TO312 ∴ Summary
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(102519) 1999TO312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22289 7.881e-09 au
e 0.220387 3.941e-08
i 6.264 4.387e-06 deg
Ω 71.363 4.299e-05 deg
ω 265.281 4.542e-05 deg
M 156.612 1.097e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.733 au
Aphelion 2.7128 au
Asc. node-Earth separation 1.16873 au
Desc. node-Earth separation 1.06331 au
Earth MOID 0.73743 au
Orbital period 1210.53 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 767 (4)
Radar observations (Discarded) 0 (0)
Arc length 10522.3 days
Unobserved 83 days

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Ephemeris at epoch 60437 MJD
Right Ascension 130.832 deg
Declination 24.5273 deg
V Magnitude 21.8 mag
Solar Elongation -80.21 deg
Galactic Latitude 34.69 deg
Rate 0.244 deg/day
Direction 111.221 deg

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