AstDyS-2

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AstDyS ∴ Objects ∴ 1998TT23 ∴ Summary
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(222040) 1998TT23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10572 2.85e-08 au
e 0.093227 7.207e-08
i 0.842 6.33e-06 deg
Ω 315.413 0.0004334 deg
ω 55.067 0.0004344 deg
M 242.214 3.327e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8162 au
Aphelion 3.3953 au
Asc. node-Earth separation 1.9083 au
Desc. node-Earth separation 2.26777 au
Earth MOID 1.8158 au
Orbital period 1999.13 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 348 (2)
Radar observations (Discarded) 0 (0)
Arc length 10309.1 days
Unobserved 341 days

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Ephemeris at epoch 60420 MJD
Right Ascension 260.05 deg
Declination -24.1363 deg
V Magnitude 21.49 mag
Solar Elongation 129.14 deg
Galactic Latitude 7.38 deg
Rate 0.032 deg/day
Direction -92.288 deg

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