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NEODyS ∴ Objects ∴ 2005QR87 ∴ Summary
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2005QR87  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.13684 0.0001356 au
e 0.42514 3.015e-05
i 8.604 0.0004156 deg
Ω 354.073 0.0002318 deg
ω 346.144 0.0006128 deg
M 9.887 0.1352 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2284 au
Aphelion 3.0453 au
Asc. node-Earth separation 0.23342 au
Desc. node-Earth separation 1.98673 au
Earth MOID 0.22246 au
Orbital period 1140.92 days
Date of orbit computation   Feb 5 12:30
Observational summary
Optical observations (Discarded) 55 (3)
Radar observations (Discarded) 0 (0)
Arc length 53 days
Unobserved 4508 days

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Ephemeris at epoch 58174 MJD
Right Ascension 342.739 deg
Declination -8.15893 deg
V Magnitude 22.91 mag
Solar Elongation -4.95 deg
Galactic Latitude -55.76 deg
Rate 0.924 deg/day
Direction 63.279 deg

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