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AstDyS ∴ Objects ∴ 1991TL1 ∴ Summary
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(7825) 1991TL1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42237 5.043e-09 au
e 0.277097 2.818e-08
i 19.902 3.968e-06 deg
Ω 195.907 4.783e-06 deg
ω 240.163 8.802e-06 deg
M 195.899 7.826e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7511 au
Aphelion 3.0936 au
Asc. node-Earth separation 1.59347 au
Desc. node-Earth separation 0.96722 au
Earth MOID 0.83889 au
Orbital period 1377.08 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 6409 (405)
Radar observations (Discarded) 0 (0)
Arc length 12540.5 days
Unobserved 236 days

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Ephemeris at epoch 60397 MJD
Right Ascension 282.943 deg
Declination -3.88672 deg
V Magnitude 19.49 mag
Solar Elongation 84.14 deg
Galactic Latitude -1.85 deg
Rate 0.222 deg/day
Direction 55.468 deg

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