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AstDyS ∴ Objects ∴ 2001AR17 ∴ Summary
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(68131) 2001AR17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97508 1.35e-08 au
e 0.052653 3.544e-08
i 8.967 3.853e-06 deg
Ω 314.095 2.238e-05 deg
ω 255.447 4.357e-05 deg
M 135.688 3.807e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8184 au
Aphelion 3.1317 au
Asc. node-Earth separation 1.9927 au
Desc. node-Earth separation 1.94285 au
Earth MOID 1.83142 au
Orbital period 1874.34 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 2224 (188)
Radar observations (Discarded) 0 (0)
Arc length 9228.81 days
Unobserved 138 days

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Ephemeris at epoch 60420 MJD
Right Ascension 359.566 deg
Declination 4.60372 deg
V Magnitude 20.13 mag
Solar Elongation 28.95 deg
Galactic Latitude -55.77 deg
Rate 0.357 deg/day
Direction 62.585 deg

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