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(91589) 1999TF1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06355 1.387e-08 au
e 0.242791 3.322e-08
i 2.798 4.462e-06 deg
Ω 222.886 0.0001004 deg
ω 208.617 0.0001013 deg
M 171.188 1.177e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3197 au
Aphelion 3.8074 au
Asc. node-Earth separation 2.6562 au
Desc. node-Earth separation 1.38554 au
Earth MOID 1.33516 au
Orbital period 1958.56 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1244 (5)
Radar observations (Discarded) 0 (0)
Arc length 10884.1 days
Unobserved 348 days

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Ephemeris at epoch 60426 MJD
Right Ascension 258.636 deg
Declination -21.4705 deg
V Magnitude 20.86 mag
Solar Elongation 136.47 deg
Galactic Latitude 9.96 deg
Rate 0.09 deg/day
Direction -77.958 deg

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