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AstDyS ∴ Objects ∴ 2002QR141 ∴ Summary
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(331694) 2002QR141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16137 3.451e-08 au
e 0.070183 5.752e-08
i 9.8 6e-06 deg
Ω 263.399 3.995e-05 deg
ω 135.87 6.65e-05 deg
M 246.61 5.354e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9395 au
Aphelion 3.3833 au
Asc. node-Earth separation 2.29683 au
Desc. node-Earth separation 2.01149 au
Earth MOID 1.95832 au
Orbital period 2053.11 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 269 (0)
Radar observations (Discarded) 0 (0)
Arc length 7619.85 days
Unobserved 314 days

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Ephemeris at epoch 60426 MJD
Right Ascension 302.21 deg
Declination -16.5084 deg
V Magnitude 21.64 mag
Solar Elongation 95.11 deg
Galactic Latitude -24.35 deg
Rate 0.155 deg/day
Direction 60.674 deg

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