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(316155) 2009TW41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.20698 1.754e-07 au
e 0.077045 7.152e-08
i 9.749 5.611e-06 deg
Ω 104.095 4.546e-05 deg
ω 305.554 7.502e-05 deg
M 71.153 5.21e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8058 au
Aphelion 5.6082 au
Asc. node-Earth separation 3.97133 au
Desc. node-Earth separation 4.40232 au
Earth MOID 3.82858 au
Orbital period 4339.87 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 387 (3)
Radar observations (Discarded) 0 (0)
Arc length 8768.37 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 122.887 deg
Declination 24.5992 deg
V Magnitude 21.23 mag
Solar Elongation -86.69 deg
Galactic Latitude 27.84 deg
Rate 0.093 deg/day
Direction 102.978 deg

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