NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT7 ∴ Summary
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(415711) 1998WT7  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.15198 3.258e-09 au
e 0.110022 9.098e-08
i 40.7 2.276e-05 deg
Ω 248.274 9.111e-06 deg
ω 235.871 4.195e-05 deg
M 346.447 3.954e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0252 au
Aphelion 1.2787 au
Asc. node-Earth separation 0.1978 au
Desc. node-Earth separation 0.08528 au
Earth MOID 0.0846 au
Orbital period 451.61 days
Date of orbit computation   Oct 1 21:59
Observational summary
Optical observations (Discarded) 180 (0)
Radar observations (Discarded) 0 (0)
Arc length 6010 days
Unobserved 1291 days

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Ephemeris at epoch 58441 MJD
Right Ascension 183.435 deg
Declination -32.187 deg
V Magnitude 21.43 mag
Solar Elongation 46.9 deg
Galactic Latitude 30.01 deg
Rate 1.013 deg/day
Direction 119.725 deg

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