NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT30 ∴ Summary
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(213053) 1998WT30  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.81261 1.836e-08 au
e 0.336971 9.464e-08
i 0.512 1.458e-05 deg
Ω 36.055 0.001013 deg
ω 126.61 0.001012 deg
M 346.19 4.932e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2018 au
Aphelion 2.4234 au
Asc. node-Earth separation 1.02027 au
Desc. node-Earth separation 0.3287 au
Earth MOID 0.20854 au
Orbital period 891.365 days
Date of orbit computation   Oct 1 21:52
Observational summary
Optical observations (Discarded) 82 (1)
Radar observations (Discarded) 0 (0)
Arc length 6200 days
Unobserved 1132 days

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Ephemeris at epoch 58466 MJD
Right Ascension 218.588 deg
Declination -14.9662 deg
V Magnitude 22.58 mag
Solar Elongation 40.71 deg
Galactic Latitude 41.06 deg
Rate 0.864 deg/day
Direction 108.393 deg

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