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AstDyS ∴ Objects ∴ 1998TM3 ∴ Summary
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(181839) 1998TM3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34731 8.636e-09 au
e 0.288787 3.632e-08
i 13.015 5.77e-06 deg
Ω 37.51 1.779e-05 deg
ω 274.929 2.062e-05 deg
M 71.165 1.016e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6694 au
Aphelion 3.0252 au
Asc. node-Earth separation 1.10727 au
Desc. node-Earth separation 1.19964 au
Earth MOID 0.71809 au
Orbital period 1313.58 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 902 (4)
Radar observations (Discarded) 0 (0)
Arc length 9205.75 days
Unobserved 110 days

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Ephemeris at epoch 60398 MJD
Right Ascension 38.6709 deg
Declination 18.4762 deg
V Magnitude 21.21 mag
Solar Elongation -33.8 deg
Galactic Latitude -37.98 deg
Rate 0.472 deg/day
Direction 67.365 deg

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