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AstDyS ∴ Objects ∴ 1999TF166 ∴ Summary
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(20648) 1999TF166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18463 1.679e-08 au
e 0.036398 4.714e-08
i 15.24 5.204e-06 deg
Ω 348.512 1.493e-05 deg
ω 22.69 6.585e-05 deg
M 115.402 6.225e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0687 au
Aphelion 3.3005 au
Asc. node-Earth separation 2.07092 au
Desc. node-Earth separation 2.29824 au
Earth MOID 2.06915 au
Orbital period 2075.8 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1536 (6)
Radar observations (Discarded) 0 (0)
Arc length 11121.2 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 120.146 deg
Declination 29.7214 deg
V Magnitude 20 mag
Solar Elongation -87.14 deg
Galactic Latitude 27.11 deg
Rate 0.191 deg/day
Direction 125.798 deg

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