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2010TW149  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.89622 0.0531 au
e 0.616399 0.009835
i 4.574 0.1985 deg
Ω 195.274 0.9326 deg
ω 104.063 1.897 deg
M 284.962 50.99 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7274 au
Aphelion distance 3.065 au
Asc. node-Earth separation 0.3827 au
Desc. node-Earth separation 0.02243 au
Earth MOID 0.00331 au
Orbital period 953.742 days
Date of orbit computation   Dec 21 11:04
Observational summary
Optical observations (Discarded) 20 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 4491 days

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Ephemeris
(Epoch 59975 MJD)
Right Ascension 166.545 deg
Declination 0.58489 deg
V Magnitude 29.56 mag
Solar Elongation 142.86 deg
Galactic Latitude 53.36 deg
Rate 0.188 deg/day
Direction -71.802 deg

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