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(137417) 1999TW194  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33653 9.529e-09 au
e 0.199289 5.736e-08
i 4.43 5.164e-06 deg
Ω 14.251 5.348e-05 deg
ω 339.856 5.467e-05 deg
M 332.379 1.561e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8709 au
Aphelion 2.8022 au
Asc. node-Earth separation 0.89139 au
Desc. node-Earth separation 1.76014 au
Earth MOID 0.86679 au
Orbital period 1304.53 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 723 (6)
Radar observations (Discarded) 0 (0)
Arc length 9154.07 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 348.444 deg
Declination -7.93057 deg
V Magnitude 20.98 mag
Solar Elongation 48.73 deg
Galactic Latitude -59.95 deg
Rate 0.574 deg/day
Direction 66.286 deg

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