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AstDyS ∴ Objects ∴ 2002QR49 ∴ Summary
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(313423) 2002QR49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55094 2.839e-08 au
e 0.15243 9.965e-08
i 7.36 2.353e-05 deg
Ω 145.153 9.948e-05 deg
ω 230.895 0.0001599 deg
M 80.279 0.0001226 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1621 au
Aphelion 2.9398 au
Asc. node-Earth separation 1.76946 au
Desc. node-Earth separation 1.26129 au
Earth MOID 1.17119 au
Orbital period 1488.16 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 7813.77 days
Unobserved 76 days

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Ephemeris at epoch 60398 MJD
Right Ascension 90.6376 deg
Declination 19.4662 deg
V Magnitude 22.66 mag
Solar Elongation -82.16 deg
Galactic Latitude -1.47 deg
Rate 0.293 deg/day
Direction 80.93 deg

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