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AstDyS ∴ Objects ∴ 1998QO52 ∴ Summary
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(503859) 1998QO52  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44413 5.602e-08 au
e 0.415153 3.585e-07
i 6.204 1.958e-05 deg
Ω 163.984 8.266e-05 deg
ω 224.214 0.0001497 deg
M 74.517 0.0001102 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4294 au
Aphelion 3.4588 au
Asc. node-Earth separation 1.88628 au
Desc. node-Earth separation 0.551 au
Earth MOID 0.44175 au
Orbital period 1395.68 days
Date of orbit computation  Oct 31 10:01
Observational summary
Optical observations (Discarded) 120 (6)
Radar observations (Discarded) 0 (0)
Arc length 6983.27 days
Unobserved 530 days

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Ephemeris at epoch 58565 MJD
Right Ascension 176.998 deg
Declination 3.64883 deg
V Magnitude 22.63 mag
Solar Elongation -173.61 deg
Galactic Latitude 62.05 deg
Rate 0.25 deg/day
Direction -62.09 deg

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