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(20630) 1999TJ90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 4.01248 3.113e-08 au
e 0.283183 5.081e-08
i 2.355 5.016e-06 deg
Ω 127.38 0.0001399 deg
ω 275.842 0.0001402 deg
M 2.271 1.11e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8762 au
Aphelion 5.1487 au
Asc. node-Earth separation 2.60173 au
Desc. node-Earth separation 2.78677 au
Earth MOID 1.88664 au
Orbital period 2935.74 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 893 (9)
Radar observations (Discarded) 0 (0)
Arc length 11759.1 days
Unobserved 106 days

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Ephemeris at epoch 60397 MJD
Right Ascension 35.2065 deg
Declination 12.1251 deg
V Magnitude 19.96 mag
Solar Elongation -29.52 deg
Galactic Latitude -45.15 deg
Rate 0.405 deg/day
Direction 70.396 deg

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