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AstDyS ∴ Objects ∴ 1999TL178 ∴ Summary
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(91741) 1999TL178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00085 1.817e-08 au
e 0.120764 3.983e-08
i 4.612 4.458e-06 deg
Ω 293.178 6.44e-05 deg
ω 156.76 6.967e-05 deg
M 199.353 2.494e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6385 au
Aphelion 3.3632 au
Asc. node-Earth separation 2.3097 au
Desc. node-Earth separation 1.67884 au
Earth MOID 1.65624 au
Orbital period 1898.74 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 721 (3)
Radar observations (Discarded) 0 (0)
Arc length 9133 days
Unobserved 322 days

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Ephemeris at epoch 60438 MJD
Right Ascension 310.937 deg
Declination -18.3306 deg
V Magnitude 21.4 mag
Solar Elongation 99.1 deg
Galactic Latitude -32.75 deg
Rate 0.117 deg/day
Direction 68.668 deg

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