NEODyS-2

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2017TW5  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.90062 0.00186 au
e 0.607244 0.0004515
i 0.516 0.0002601 deg
Ω 33.243 0.001541 deg
ω 61.76 0.002026 deg
M 57.645 0.6116 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7465 au
Aphelion distance 3.0548 au
Asc. node-Earth separation -0.06027 au
Desc. node-Earth separation 0.66955 au
Earth MOID 0.0013 au
Orbital period 957.064 days
Date of orbit computation   Mar 19 09:49
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1432 days

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Ephemeris
(Epoch 59475 MJD)
Right Ascension 248.76 deg
Declination -22.4228 deg
V Magnitude 32.9 mag
Solar Elongation -75.42 deg
Galactic Latitude 16.7 deg
Rate 0.198 deg/day
Direction 97.895 deg

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