AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WT30 ∴ Summary
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(213053) 1998WT30  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.8129 6.943e-09 au
e 0.336821 6.383e-08
i 0.51 1.254e-05 deg
Ω 36.168 0.0008507 deg
ω 126.611 0.00085 deg
M 73.633 3.507e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2023 au
Aphelion 2.4235 au
Asc. node-Earth separation 1.02235 au
Desc. node-Earth separation 0.33045 au
Earth MOID 0.21085 au
Orbital period 891.581 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 119 (2)
Radar observations (Discarded) 0 (0)
Arc length 8095.99 days
Unobserved 1193 days

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Ephemeris at epoch 60425 MJD
Right Ascension 317.143 deg
Declination -16.9528 deg
V Magnitude 23.77 mag
Solar Elongation 80.42 deg
Galactic Latitude -37.77 deg
Rate 0.335 deg/day
Direction 73.785 deg

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