NEODyS-2

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2017TB  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.0412 0.0001301 au
e 0.209612 0.00018
i 1.123 0.00135 deg
Ω 190.581 0.001304 deg
ω 273.19 0.01791 deg
M 111.277 0.142 deg

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Other useful info
Absolute Magnitude (H)    29.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8229 au
Aphelion distance 1.2594 au
Asc. node-Earth separation -0.01517 au
Desc. node-Earth separation 0.00731 au
Earth MOID 0.00073 au
Orbital period 388.059 days
Date of orbit computation   May 28 13:14
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1152 days

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Ephemeris
(Epoch 59183 MJD)
Right Ascension 309.177 deg
Declination -18.3903 deg
V Magnitude 31.46 mag
Solar Elongation -58.88 deg
Galactic Latitude -31.22 deg
Rate 0.814 deg/day
Direction 76.617 deg

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