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AstDyS ∴ Objects ∴ 1997TL17 ∴ Summary
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(120737) 1997TL17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53074 7.856e-09 au
e 0.154104 5.958e-08
i 11.569 5.988e-06 deg
Ω 233.708 2.337e-05 deg
ω 183.933 3.102e-05 deg
M 188.673 2.072e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1407 au
Aphelion 2.9207 au
Asc. node-Earth separation 1.90864 au
Desc. node-Earth separation 1.15326 au
Earth MOID 1.15314 au
Orbital period 1470.52 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 1394 (110)
Radar observations (Discarded) 0 (0)
Arc length 15197.5 days
Unobserved 312 days

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Ephemeris at epoch 60418 MJD
Right Ascension 263.222 deg
Declination -19.7375 deg
V Magnitude 20.45 mag
Solar Elongation 124.44 deg
Galactic Latitude 7.33 deg
Rate 0.067 deg/day
Direction -11.622 deg

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