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(40789) 1999TW31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86354 1.357e-08 au
e 0.081176 4.791e-08
i 1.194 4.188e-06 deg
Ω 226.678 0.0002366 deg
ω 137.942 0.0002378 deg
M 32.582 2.65e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6311 au
Aphelion 3.096 au
Asc. node-Earth separation 2.01742 au
Desc. node-Earth separation 1.69363 au
Earth MOID 1.62895 au
Orbital period 1769.92 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1230 (7)
Radar observations (Discarded) 0 (0)
Arc length 10677.8 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 39.7592 deg
Declination 15.4911 deg
V Magnitude 20.38 mag
Solar Elongation -13.1 deg
Galactic Latitude -40.02 deg
Rate 0.43 deg/day
Direction 72.667 deg

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