AstDyS-2

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AstDyS ∴ Objects ∴ 1999TD215 ∴ Summary
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(178520) 1999TD215  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29356 8.32e-09 au
e 0.134322 5.034e-08
i 3.727 4.798e-06 deg
Ω 184.645 6.691e-05 deg
ω 221.611 6.886e-05 deg
M 358.47 1.52e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9855 au
Aphelion 2.6016 au
Asc. node-Earth separation 1.50641 au
Desc. node-Earth separation 1.0451 au
Earth MOID 0.99669 au
Orbital period 1268.72 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 595 (3)
Radar observations (Discarded) 0 (0)
Arc length 8787.99 days
Unobserved 163 days

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Ephemeris at epoch 60419 MJD
Right Ascension 41.9809 deg
Declination 14.2536 deg
V Magnitude 21.45 mag
Solar Elongation -14.89 deg
Galactic Latitude -39.89 deg
Rate 0.572 deg/day
Direction 73.745 deg

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