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AstDyS ∴ Objects ∴ 1999TT290 ∴ Summary
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(70669) 1999TT290  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62129 9.195e-09 au
e 0.142189 4.28e-08
i 4.892 3.805e-06 deg
Ω 143.657 5.276e-05 deg
ω 207.351 5.468e-05 deg
M 316.774 1.434e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2486 au
Aphelion 2.994 au
Asc. node-Earth separation 1.95259 au
Desc. node-Earth separation 1.26815 au
Earth MOID 1.24363 au
Orbital period 1550.14 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1002 (11)
Radar observations (Discarded) 0 (0)
Arc length 11067.9 days
Unobserved 262 days

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Ephemeris at epoch 60397 MJD
Right Ascension 315.879 deg
Declination -14.6926 deg
V Magnitude 20.68 mag
Solar Elongation 53.48 deg
Galactic Latitude -35.79 deg
Rate 0.44 deg/day
Direction 74.789 deg

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