AstDyS-2

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AstDyS ∴ Objects ∴ 1999TD227 ∴ Summary
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(171565) 1999TD227  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41522 1.092e-08 au
e 0.221601 4.926e-08
i 10.3 5.798e-06 deg
Ω 314.793 2.427e-05 deg
ω 60.92 2.724e-05 deg
M 193.691 1.479e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.88 au
Aphelion 2.9504 au
Asc. node-Earth separation 1.05937 au
Desc. node-Earth separation 1.58868 au
Earth MOID 0.9041 au
Orbital period 1370.99 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 981 (2)
Radar observations (Discarded) 0 (0)
Arc length 11343.4 days
Unobserved 68 days

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Ephemeris at epoch 60425 MJD
Right Ascension 197.724 deg
Declination -23.7013 deg
V Magnitude 19.85 mag
Solar Elongation -162.36 deg
Galactic Latitude 38.95 deg
Rate 0.236 deg/day
Direction -66.656 deg

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