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(202970) 1999TF81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53658 1.476e-08 au
e 0.07717 5.699e-08
i 5.168 6.5e-06 deg
Ω 40.995 5.546e-05 deg
ω 152.357 6.83e-05 deg
M 206.265 3.982e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3408 au
Aphelion 2.7323 au
Asc. node-Earth separation 1.71539 au
Desc. node-Earth separation 1.35237 au
Earth MOID 1.34097 au
Orbital period 1475.61 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 340 (1)
Radar observations (Discarded) 0 (0)
Arc length 8822.83 days
Unobserved 134 days

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Ephemeris at epoch 60420 MJD
Right Ascension 35.1808 deg
Declination 13.9743 deg
V Magnitude 21.7 mag
Solar Elongation -7.44 deg
Galactic Latitude -43.54 deg
Rate 0.418 deg/day
Direction 69.096 deg

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