NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT30 ∴ Summary
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(213053) 1998WT30  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.81346 5.646e-09 au
e 0.336873 5.981e-08
i 0.511 1.101e-05 deg
Ω 36.112 0.0008343 deg
ω 126.57 0.0008347 deg
M 191.548 3e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2026 au
Aphelion distance 2.4244 au
Asc. node-Earth separation 1.01951 au
Desc. node-Earth separation 0.33299 au
Earth MOID 0.21216 au
Orbital period 891.989 days
Date of orbit computation   giu 8 16:44
Observational summary
Optical observations (Discarded) 119 (1)
Radar observations (Discarded) 0 (0)
Arc length 8096 days
Unobserved 680 days

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Ephemeris
(Epoch 59910 MJD)
Right Ascension 349.544 deg
Declination -4.76402 deg
V Magnitude 23.89 mag
Solar Elongation -104.13 deg
Galactic Latitude -58.47 deg
Rate 0.116 deg/day
Direction 64.894 deg

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