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AstDyS ∴ Objects ∴ 1998QW70 ∴ Summary
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(40143) 1998QW70  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18122 1.969e-08 au
e 0.153635 4.32e-08
i 10.388 4.768e-06 deg
Ω 233.358 2.522e-05 deg
ω 85.507 3.039e-05 deg
M 200.259 1.739e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6925 au
Aphelion 3.67 au
Asc. node-Earth separation 2.05826 au
Desc. node-Earth separation 2.15591 au
Earth MOID 1.7052 au
Orbital period 2072.47 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1837 (78)
Radar observations (Discarded) 0 (0)
Arc length 9342.04 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 140.639 deg
Declination 3.43894 deg
V Magnitude 19.85 mag
Solar Elongation -105.68 deg
Galactic Latitude 34.86 deg
Rate 0.076 deg/day
Direction 61.483 deg

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