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AstDyS ∴ Objects ∴ 2001WQ42 ∴ Summary
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(148896) 2001WQ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62197 1.03e-08 au
e 0.063424 6.538e-08
i 2.463 6.12e-06 deg
Ω 172.813 0.000104 deg
ω 178.607 0.0001113 deg
M 149.404 3.931e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4557 au
Aphelion 2.7883 au
Asc. node-Earth separation 1.79435 au
Desc. node-Earth separation 1.45076 au
Earth MOID 1.44942 au
Orbital period 1550.74 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 554 (4)
Radar observations (Discarded) 0 (0)
Arc length 11932.1 days
Unobserved 101 days

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Ephemeris at epoch 60423 MJD
Right Ascension 130.019 deg
Declination 17.2284 deg
V Magnitude 21.56 mag
Solar Elongation -94.9 deg
Galactic Latitude 31.54 deg
Rate 0.177 deg/day
Direction 99.997 deg

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