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AstDyS ∴ Objects ∴ 1999TS251 ∴ Summary
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(213089) 1999TS251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45297 9.356e-09 au
e 0.201873 5.456e-08
i 1.258 4.887e-06 deg
Ω 57.319 0.0002789 deg
ω 352.645 0.0002794 deg
M 116.859 1.889e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9578 au
Aphelion 2.9482 au
Asc. node-Earth separation 0.97294 au
Desc. node-Earth separation 1.93071 au
Earth MOID 0.96849 au
Orbital period 1403.26 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 555 (2)
Radar observations (Discarded) 0 (0)
Arc length 8931.05 days
Unobserved 53 days

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Ephemeris at epoch 60441 MJD
Right Ascension 176.852 deg
Declination 2.64334 deg
V Magnitude 21.8 mag
Solar Elongation -125.59 deg
Galactic Latitude 61.12 deg
Rate 0.022 deg/day
Direction -94.713 deg

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