NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT ∴ Summary
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(22753) 1998WT  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.219 2.46e-09 au
e 0.569886 8.377e-09
i 3.204 2.887e-06 deg
Ω 307.42 3.905e-05 deg
ω 324.737 3.864e-05 deg
M 207.722 9.939e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5243 au
Aphelion 1.9137 au
Asc. node-Earth separation -0.45356 au
Desc. node-Earth separation 0.55396 au
Earth MOID 0.0336 au
Orbital period 491.594 days
Date of orbit computation   Jun 28 15:35
Observational summary
Optical observations (Discarded) 902 (8)
Radar observations (Discarded) 8 (0)
Arc length 22748 days
Unobserved 170 days

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Ephemeris at epoch 58322 MJD
Right Ascension 135.141 deg
Declination 16.4908 deg
V Magnitude 20.43 mag
Solar Elongation -12.96 deg
Galactic Latitude 35.82 deg
Rate 0.685 deg/day
Direction 107.621 deg

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