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1998TB9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0073 4.7e-08 au
e 0.064053 7.175e-08
i 9.356 8.37e-06 deg
Ω 211.461 4.517e-05 deg
ω 113.549 8.201e-05 deg
M 14.789 7.371e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8147 au
Aphelion 3.1999 au
Asc. node-Earth separation 2.06846 au
Desc. node-Earth separation 1.92658 au
Earth MOID 1.82026 au
Orbital period 1904.87 days
Date of orbit computation  feb 22 07:23
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 8600.99 days
Unobserved 718 days

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Ephemeris at epoch 60419 MJD
Right Ascension 355.345 deg
Declination 3.64458 deg
V Magnitude 21.99 mag
Solar Elongation 32.3 deg
Galactic Latitude -54.89 deg
Rate 0.394 deg/day
Direction 67.88 deg

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