AstDyS-2

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AstDyS ∴ Objects ∴ 1997TT9 ∴ Summary
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(12054) 1997TT9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.16301 7.736e-08 au
e 0.065971 4.701e-08
i 10.079 6.379e-06 deg
Ω 44.524 2.528e-05 deg
ω 40.607 5.815e-05 deg
M 49.097 4.954e-05 deg

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Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8224 au
Aphelion 5.5036 au
Asc. node-Earth separation 3.90514 au
Desc. node-Earth separation 4.40286 au
Earth MOID 3.84608 au
Orbital period 4285.02 days
Date of orbit computation  Jun 5 00:39
Observational summary
Optical observations (Discarded) 1528 (3)
Radar observations (Discarded) 0 (0)
Arc length 13733.9 days
Unobserved 48 days

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Ephemeris at epoch 60487 MJD
Right Ascension 145.232 deg
Declination 23.0446 deg
V Magnitude 19.75 mag
Solar Elongation -45.96 deg
Galactic Latitude 46.92 deg
Rate 0.201 deg/day
Direction 114.987 deg

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