NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WQ5 ∴ Summary
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(85804) 1998WQ5  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.72114 2.168e-09 au
e 0.354432 1.987e-08
i 27.663 3.684e-06 deg
Ω 285.76 3.977e-06 deg
ω 269.782 6.019e-06 deg
M 16.464 5.384e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1111 au
Aphelion 2.3312 au
Asc. node-Earth separation 0.49053 au
Desc. node-Earth separation 0.52089 au
Earth MOID 0.37251 au
Orbital period 824.748 days
Date of orbit computation   Oct 9 22:19
Observational summary
Optical observations (Discarded) 1478 (53)
Radar observations (Discarded) 0 (0)
Arc length 10151 days
Unobserved 92 days

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Ephemeris at epoch 58099 MJD
Right Ascension 282.593 deg
Declination -19.7585 deg
V Magnitude 19.1 mag
Solar Elongation -22.17 deg
Galactic Latitude -8.64 deg
Rate 0.674 deg/day
Direction 73.272 deg

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