NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT30 ∴ Summary
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(213053) 1998WT30  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.81237 1.677e-08 au
e 0.337388 9.256e-08
i 0.512 1.306e-05 deg
Ω 36.018 0.001142 deg
ω 126.61 0.001142 deg
M 228.549 4.434e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2009 au
Aphelion distance 2.4238 au
Asc. node-Earth separation 1.02016 au
Desc. node-Earth separation 0.32962 au
Earth MOID 0.20913 au
Orbital period 891.189 days
Date of orbit computation   May 29 11:12
Observational summary
Optical observations (Discarded) 84 (1)
Radar observations (Discarded) 0 (0)
Arc length 6200 days
Unobserved 1710 days

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Ephemeris
(Epoch 59044 MJD)
Right Ascension 42.671 deg
Declination 16.2385 deg
V Magnitude 24.26 mag
Solar Elongation 66.65 deg
Galactic Latitude -37.87 deg
Rate 0.404 deg/day
Direction 72.786 deg

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