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(74827) 1999TW17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35145 7.504e-09 au
e 0.221997 3.981e-08
i 3.168 3.625e-06 deg
Ω 108.579 8.122e-05 deg
ω 253.346 8.17e-05 deg
M 295.887 1.006e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8294 au
Aphelion 2.8735 au
Asc. node-Earth separation 1.40403 au
Desc. node-Earth separation 1.0858 au
Earth MOID 0.82962 au
Orbital period 1317.05 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1021 (3)
Radar observations (Discarded) 0 (0)
Arc length 15161.3 days
Unobserved 333 days

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Ephemeris at epoch 60397 MJD
Right Ascension 298.544 deg
Declination -19.9636 deg
V Magnitude 20.82 mag
Solar Elongation 70.78 deg
Galactic Latitude -22.45 deg
Rate 0.424 deg/day
Direction 80.499 deg

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