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AstDyS ∴ Objects ∴ 1998TL27 ∴ Summary
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(450140) 1998TL27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60305 7.949e-09 au
e 0.266969 9.423e-08
i 4.266 1.254e-05 deg
Ω 17.408 7.497e-05 deg
ω 314.859 8.497e-05 deg
M 46.094 2.574e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9081 au
Aphelion 3.298 au
Asc. node-Earth separation 1.03657 au
Desc. node-Earth separation 1.97762 au
Earth MOID 0.90068 au
Orbital period 1533.99 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 159 (0)
Radar observations (Discarded) 0 (0)
Arc length 9159.82 days
Unobserved 189 days

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Ephemeris at epoch 60426 MJD
Right Ascension 45.1351 deg
Declination 18.9223 deg
V Magnitude 22.85 mag
Solar Elongation -12.32 deg
Galactic Latitude -34.33 deg
Rate 0.493 deg/day
Direction 72.396 deg

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