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(91830) 1999TF297  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89497 1.386e-08 au
e 0.100513 4.393e-08
i 2.923 3.867e-06 deg
Ω 105.52 8.621e-05 deg
ω 98.184 8.854e-05 deg
M 158.495 2.039e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.604 au
Aphelion 3.186 au
Asc. node-Earth separation 1.92504 au
Desc. node-Earth separation 1.80828 au
Earth MOID 1.60246 au
Orbital period 1799.14 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1212 (5)
Radar observations (Discarded) 0 (0)
Arc length 17038.6 days
Unobserved 186 days

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Ephemeris at epoch 60419 MJD
Right Ascension 13.644 deg
Declination 3.41924 deg
V Magnitude 20.89 mag
Solar Elongation 15.37 deg
Galactic Latitude -59.44 deg
Rate 0.357 deg/day
Direction 67.669 deg

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