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AstDyS ∴ Objects ∴ 2001LR17 ∴ Summary
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(173670) 2001LR17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68444 1.331e-08 au
e 0.171115 6.284e-08
i 12.01 5.345e-06 deg
Ω 282.64 3.187e-05 deg
ω 17.059 3.704e-05 deg
M 62.6 2.085e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2251 au
Aphelion 3.1438 au
Asc. node-Earth separation 1.22278 au
Desc. node-Earth separation 2.1329 au
Earth MOID 1.21175 au
Orbital period 1606.49 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 511 (2)
Radar observations (Discarded) 0 (0)
Arc length 8221.81 days
Unobserved 133 days

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Ephemeris at epoch 60418 MJD
Right Ascension 21.4145 deg
Declination 18.0696 deg
V Magnitude 21.1 mag
Solar Elongation 8.57 deg
Galactic Latitude -44.05 deg
Rate 0.448 deg/day
Direction 68.835 deg

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