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(246987) 1999TW291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19267 2.456e-08 au
e 0.156964 4.803e-08
i 26.019 6.323e-06 deg
Ω 227.483 1.116e-05 deg
ω 226.501 2.421e-05 deg
M 86.101 2.297e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6915 au
Aphelion 3.6938 au
Asc. node-Earth separation 2.48189 au
Desc. node-Earth separation 1.82076 au
Earth MOID 1.75844 au
Orbital period 2083.67 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 737 (4)
Radar observations (Discarded) 0 (0)
Arc length 10735.5 days
Unobserved 380 days

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Ephemeris at epoch 60397 MJD
Right Ascension 196.68 deg
Declination -26.5523 deg
V Magnitude 19.46 mag
Solar Elongation 154.6 deg
Galactic Latitude 36.19 deg
Rate 0.204 deg/day
Direction -50.203 deg

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