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AstDyS ∴ Objects ∴ 1999TA131 ∴ Summary
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(44770) 1999TA131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29053 5.841e-09 au
e 0.194397 3.687e-08
i 5.113 4.189e-06 deg
Ω 197.798 3.397e-05 deg
ω 32.326 3.519e-05 deg
M 144.393 9.085e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8453 au
Aphelion 2.7358 au
Asc. node-Earth separation 0.89181 au
Desc. node-Earth separation 1.63967 au
Earth MOID 0.8377 au
Orbital period 1266.2 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1451 (21)
Radar observations (Discarded) 0 (0)
Arc length 11411 days
Unobserved 116 days

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Ephemeris at epoch 60425 MJD
Right Ascension 29.6842 deg
Declination 11.2558 deg
V Magnitude 21.04 mag
Solar Elongation 3.49 deg
Galactic Latitude -48.29 deg
Rate 0.41 deg/day
Direction 71.59 deg

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