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AstDyS ∴ Objects ∴ 1999TL219 ∴ Summary
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(42978) 1999TL219  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72058 1.276e-08 au
e 0.063987 3.369e-08
i 8.57 3.819e-06 deg
Ω 227.027 2.872e-05 deg
ω 199.552 4.68e-05 deg
M 119.191 3.733e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5465 au
Aphelion 2.8947 au
Asc. node-Earth separation 1.87405 au
Desc. node-Earth separation 1.56567 au
Earth MOID 1.56146 au
Orbital period 1639.04 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1597 (222)
Radar observations (Discarded) 0 (0)
Arc length 9776.31 days
Unobserved 92 days

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Ephemeris at epoch 60419 MJD
Right Ascension 185.642 deg
Declination -9.76631 deg
V Magnitude 19.18 mag
Solar Elongation -158.91 deg
Galactic Latitude 52.45 deg
Rate 0.2 deg/day
Direction -50.276 deg

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