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AstDyS ∴ Objects ∴ 1998QP43 ∴ Summary
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(20409) 1998QP43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1523 1.677e-08 au
e 0.095507 4.045e-08
i 17.003 4.937e-06 deg
Ω 355.987 1.232e-05 deg
ω 121.33 3.121e-05 deg
M 73.776 2.685e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8512 au
Aphelion 3.4534 au
Asc. node-Earth separation 2.28272 au
Desc. node-Earth separation 1.98102 au
Earth MOID 1.90515 au
Orbital period 2044.28 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2525 (119)
Radar observations (Discarded) 0 (0)
Arc length 11059.8 days
Unobserved 63 days

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Ephemeris at epoch 60398 MJD
Right Ascension 200.322 deg
Declination -19.899 deg
V Magnitude 17.59 mag
Solar Elongation 159.42 deg
Galactic Latitude 42.42 deg
Rate 0.207 deg/day
Direction -93.784 deg

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