NEODyS-2

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2018TB  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.39324 0.0001314 au
e 0.582116 2.301e-05
i 3.614 0.000101 deg
Ω 14.392 2.56e-05 deg
ω 341.17 0.0001465 deg
M 217.504 0.01791 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0001 au
Aphelion distance 3.7864 au
Asc. node-Earth separation 0.02005 au
Desc. node-Earth separation 2.52373 au
Earth MOID 0.00961 au
Orbital period 1352.31 days
Date of orbit computation   Mar 19 10:22
Observational summary
Optical observations (Discarded) 203 (6)
Radar observations (Discarded) 0 (0)
Arc length 51 days
Unobserved 902 days

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Ephemeris
(Epoch 59343 MJD)
Right Ascension 190.802 deg
Declination -5.40051 deg
V Magnitude 30.02 mag
Solar Elongation -143.73 deg
Galactic Latitude 57.41 deg
Rate 0.191 deg/day
Direction -69.238 deg

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