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AstDyS ∴ Objects ∴ 1998QZ42 ∴ Summary
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(74113) 1998QZ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68699 1.147e-08 au
e 0.176179 4.139e-08
i 4.921 4.045e-06 deg
Ω 131.028 4.694e-05 deg
ω 213.149 4.803e-05 deg
M 287.575 9.91e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2136 au
Aphelion 3.1604 au
Asc. node-Earth separation 2.06914 au
Desc. node-Earth separation 1.25458 au
Earth MOID 1.20754 au
Orbital period 1608.79 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1256 (3)
Radar observations (Discarded) 0 (0)
Arc length 9030.15 days
Unobserved 324 days

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Ephemeris at epoch 60397 MJD
Right Ascension 273.437 deg
Declination -18.6471 deg
V Magnitude 20.35 mag
Solar Elongation 94.19 deg
Galactic Latitude -0.44 deg
Rate 0.23 deg/day
Direction 84.735 deg

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