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(40969) 1999TR258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57857 1.213e-08 au
e 0.09222 4.07e-08
i 3.206 4.379e-06 deg
Ω 9.073 6.905e-05 deg
ω 296.391 7.319e-05 deg
M 25.923 2.852e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3408 au
Aphelion 2.8164 au
Asc. node-Earth separation 1.45571 au
Desc. node-Earth separation 1.66745 au
Earth MOID 1.32776 au
Orbital period 1512.4 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1063 (8)
Radar observations (Discarded) 0 (0)
Arc length 10149.7 days
Unobserved 279 days

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Ephemeris at epoch 60423 MJD
Right Ascension 357.914 deg
Declination -2.07729 deg
V Magnitude 20.48 mag
Solar Elongation 35.75 deg
Galactic Latitude -61.14 deg
Rate 0.46 deg/day
Direction 65.557 deg

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